# 2019 ATP Challenger Tour

The ATP Challenger Tour in 2019 was the secondary professional tennis circuit organized by the ATP. The 2019 ATP Challenger Tour calendar had 158 tournaments scheduled, with prize money ranging from $54,160 up to $162,480. It was the 42nd edition of challenger tournaments cycle, and 11th under the name of Challenger Tour.

## Schedule

This was the complete schedule of events on the 2019 calendar, with player progression documented from the quarterfinals stage.

### January

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| December 31 | BNP Paribas de Nouvelle-Calédonie Nouméa, New Caledonia Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Mikael Ymer 6–3, 6–3 | Noah Rubin | Federico Delbonis Donald Young | Grégoire Barrère Jurij Rodionov Thai-Son Kwiatkowski Gleb Sakharov |
| December 31 | BNP Paribas de Nouvelle-Calédonie Nouméa, New Caledonia Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Dustin Brown Donald Young 7–5, 6–4 | André Göransson Sem Verbeek | Federico Delbonis Donald Young | Grégoire Barrère Jurij Rodionov Thai-Son Kwiatkowski Gleb Sakharov |
| December 31 | City of Playford Tennis International Playford, Australia Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Rogério Dutra Silva 6–3, 6–2 | Mats Moraing | Constant Lestienne Li Zhe | Lorenzo Sonego Lloyd Harris Tommy Paul Casper Ruud |
| December 31 | City of Playford Tennis International Playford, Australia Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Max Purcell Luke Saville 6–4, 7–5 | Ariel Behar Enrique López Pérez | Constant Lestienne Li Zhe | Lorenzo Sonego Lloyd Harris Tommy Paul Casper Ruud |
| December 31 | Orlando Open Orlando, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Marcos Giron 6–4, 6–4 | Darian King | Michael Redlicki Gastão Elias | Norbert Gombos Ulises Blanch Mathias Bourgue Nino Serdarušić |
| December 31 | Orlando Open Orlando, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Romain Arneodo Andrei Vasilevski 7–6$^{(7–2)}$, 2–6, [15–13] | Gonçalo Oliveira Andrea Vavassori | Michael Redlicki Gastão Elias | Norbert Gombos Ulises Blanch Mathias Bourgue Nino Serdarušić |
| January 7 | Canberra Challenger Canberra, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Hubert Hurkacz 6–4, 4–6, 6–2 | Ilya Ivashka | Renzo Olivo Jiří Veselý | Sadio Doumbia Elliot Benchetrit Bradley Mousley Tristan Lamasine |
| January 7 | Canberra Challenger Canberra, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Marcelo Demoliner Hugo Nys 3–6, 6–4, [10–3] | André Göransson Sem Verbeek | Renzo Olivo Jiří Veselý | Sadio Doumbia Elliot Benchetrit Bradley Mousley Tristan Lamasine |
| January 7 | Columbus Challenger Columbus, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | J. J. Wolf 6–7$^{(4–7)}$, 6–3, 6–4 | Mikael Torpegaard | Bernabé Zapata Miralles Scott Griekspoor | Lucas Miedler Vincent Millot Uladzimir Ignatik Jan Choinski |
| January 7 | Columbus Challenger Columbus, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Maxime Cressy Bernardo Saraiva 7–5, 7–6$^{(7–3)}$ | Robert Galloway Nathaniel Lammons | Bernabé Zapata Miralles Scott Griekspoor | Lucas Miedler Vincent Millot Uladzimir Ignatik Jan Choinski |
| January 7 | Da Nang Tennis Open Da Nang, Vietnam Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Marcel Granollers 6–2, 6–0 | Matteo Viola | Denis Yevseyev Thai-Son Kwiatkowski | Alen Avidzba Gerard Granollers Yang Tsung-hua Bai Yan |
| January 7 | Da Nang Tennis Open Da Nang, Vietnam Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Hsieh Cheng-peng Christopher Rungkat 6–3, 2–6, [11–9] | Leander Paes Miguel Ángel Reyes-Varela | Denis Yevseyev Thai-Son Kwiatkowski | Alen Avidzba Gerard Granollers Yang Tsung-hua Bai Yan |
| January 14 | Koblenz Open Koblenz, Germany Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Gianluca Mager 2–6, 7–6$^{(8–6)}$, 6–2 | Roberto Ortega Olmedo | Tallon Griekspoor Pavel Kotov | Kaichi Uchida Alexey Vatutin Carlos Taberner Mikael Ymer |
| January 14 | Koblenz Open Koblenz, Germany Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Zdeněk Kolář Adam Pavlásek 6–3, 6–4 | Jürgen Melzer Filip Polášek | Tallon Griekspoor Pavel Kotov | Kaichi Uchida Alexey Vatutin Carlos Taberner Mikael Ymer |
| January 21 | Oracle Challenger Series – Newport Beach Newport Beach, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Taylor Fritz 7–6$^{(9–7)}$, 6–4 | Brayden Schnur | Enzo Couacaud Donald Young | Miomir Kecmanović Darian King Jason Jung Collin Altamirano |
| January 21 | Oracle Challenger Series – Newport Beach Newport Beach, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Robert Galloway Nathaniel Lammons 7–5, 7–6$^{(7–1)}$ | Romain Arneodo Andrei Vasilevski | Enzo Couacaud Donald Young | Miomir Kecmanović Darian King Jason Jung Collin Altamirano |
| January 21 | Open de Rennes Rennes, France Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles | Ričardas Berankis 6–4, 6–2 | Antoine Hoang | Corentin Moutet Yannick Maden | Marcos Baghdatis Quentin Halys Elias Ymer Benoît Paire |
| January 21 | Open de Rennes Rennes, France Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles | Sander Arends Tristan-Samuel Weissborn 6–4, 6–4 | David Pel Antonio Šančić | Corentin Moutet Yannick Maden | Marcos Baghdatis Quentin Halys Elias Ymer Benoît Paire |
| January 21 | Burnie International Burnie, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Steven Diez 7–5, 6–1 | Maverick Banes | Jay Clarke Kamil Majchrzak | Stefano Napolitano Harry Bourchier Sebastian Fanselow Stéphane Robert |
| January 21 | Burnie International Burnie, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Lloyd Harris Dudi Sela 6–3, 6–7$^{(3–7)}$, [10–8] | Mirza Bašić Tomislav Brkić | Jay Clarke Kamil Majchrzak | Stefano Napolitano Harry Bourchier Sebastian Fanselow Stéphane Robert |
| January 21 | Punta Open Punta del Este, Uruguay Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Thiago Monteiro 3–6, 6–2, 6–3 | Facundo Argüello | Emilio Gómez Facundo Bagnis | Kimmer Coppejans Gianluigi Quinzi Hugo Dellien Juan Ignacio Londero |
| January 21 | Punta Open Punta del Este, Uruguay Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Guido Andreozzi Guillermo Durán 6–2, 6–7$^{(6–8)}$, [10–8] | Sander Gillé Joran Vliegen | Emilio Gómez Facundo Bagnis | Kimmer Coppejans Gianluigi Quinzi Hugo Dellien Juan Ignacio Londero |
| January 28 | Cleveland Open Cleveland, United States Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles | Maxime Cressy 6–7$^{(4–7)}$, 7–6$^{(8–6)}$, 6–3 | Mikael Torpegaard | Marcos Giron Darian King | Jared Hiltzik Borna Gojo Noah Rubin Brayden Schnur |
| January 28 | Cleveland Open Cleveland, United States Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles | Romain Arneodo Andrei Vasilevski 6–4, 7–6$^{(7–4)}$ | Robert Galloway Nathaniel Lammons | Marcos Giron Darian King | Jared Hiltzik Borna Gojo Noah Rubin Brayden Schnur |
| January 28 | Launceston Tennis International Launceston, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Lloyd Harris 6–2, 6–2 | Lorenzo Giustino | Dudi Sela Luke Saville | Nicola Kuhn Max Purcell Tristan Lamasine Jay Clarke |
| January 28 | Launceston Tennis International Launceston, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Max Purcell Luke Saville 7–5, 6–4 | Hiroki Moriya Mohamed Safwat | Dudi Sela Luke Saville | Nicola Kuhn Max Purcell Tristan Lamasine Jay Clarke |
| January 28 | Open BNP Paribas Banque de Bretagne Quimper, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Grégoire Barrère 4–6, 6–2, 6–3 | Dan Evans | Mathias Bourgue Ugo Humbert | Jürgen Zopp Matthias Bachinger Roman Safiullin Tobias Kamke |
| January 28 | Open BNP Paribas Banque de Bretagne Quimper, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Fabrice Martin Hugo Nys 6–4, 6–2 | David Pel Antonio Šančić | Mathias Bourgue Ugo Humbert | Jürgen Zopp Matthias Bachinger Roman Safiullin Tobias Kamke |

### February

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| February 4 | RBC Tennis Championships of Dallas Dallas, United States Challenger 110 – hard (i) – 48S/4Q/16D Singles – Doubles | Mitchell Krueger 4–6, 7–6$^{(7–3)}$, 6–1 | Mackenzie McDonald | Reilly Opelka Bjorn Fratangelo | Brayden Schnur Dominik Koepfer Jason Jung Marcos Giron |
| February 4 | RBC Tennis Championships of Dallas Dallas, United States Challenger 110 – hard (i) – 48S/4Q/16D Singles – Doubles | Marcos Giron Dennis Novikov 6–4, 7–6$^{(7–3)}$ | Ante Pavić Ruan Roelofse | Reilly Opelka Bjorn Fratangelo | Brayden Schnur Dominik Koepfer Jason Jung Marcos Giron |
| February 4 | Hungarian Challenger Open Budapest, Hungary Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Alexander Bublik 6–0, 6–3 | Roberto Marcora | Oscar Otte Filip Horanský | Zdeněk Kolář Mathias Bourgue Alex Molčan Viktor Galović |
| February 4 | Hungarian Challenger Open Budapest, Hungary Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Kevin Krawietz Filip Polášek 7–5, 7–6$^{(7–5)}$ | Filippo Baldi Luca Margaroli | Oscar Otte Filip Horanský | Zdeněk Kolář Mathias Bourgue Alex Molčan Viktor Galović |
| February 4 | Chennai Open Challenger Chennai, India Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Corentin Moutet 6–3, 6–3 | Andrew Harris | Prajnesh Gunneswaran Sasikumar Mukund | James Duckworth Alejandro Davidovich Fokina Brydan Klein Nicola Kuhn |
| February 4 | Chennai Open Challenger Chennai, India Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Gianluca Mager Andrea Pellegrino 6–4, 7–6$^{(9–7)}$ | Matt Reid Luke Saville | Prajnesh Gunneswaran Sasikumar Mukund | James Duckworth Alejandro Davidovich Fokina Brydan Klein Nicola Kuhn |
| February 11 | Challenger La Manche Cherbourg-en-Cotentin, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Ugo Humbert 6–7$^{(6–8)}$, 6–3, 6–3 | Steve Darcis | Mats Moraing Stefano Travaglia | Oscar Otte Nicolas Mahut Luca Vanni Lukáš Rosol |
| February 11 | Challenger La Manche Cherbourg-en-Cotentin, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Robert Galloway Nathaniel Lammons 4–6, 7–6$^{(7–4)}$, [10–8] | Javier Barranco Cosano Raúl Brancaccio | Mats Moraing Stefano Travaglia | Oscar Otte Nicolas Mahut Luca Vanni Lukáš Rosol |
| February 11 | Bangkok Challenger Bangkok, Thailand Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Henri Laaksonen 6–2, 6–4 | Dudi Sela | James Duckworth Tatsuma Ito | JC Aragone Go Soeda Tobias Kamke Kwon Soon-woo |
| February 11 | Bangkok Challenger Bangkok, Thailand Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Gong Maoxin Zhang Ze 6–4, 6–4 | Hsieh Cheng-peng Christopher Rungkat | James Duckworth Tatsuma Ito | JC Aragone Go Soeda Tobias Kamke Kwon Soon-woo |
| February 18 | Trofeo Faip–Perrel Bergamo, Italy Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Jannik Sinner 6–3, 6–1 | Roberto Marcora | Tristan Lamasine Arthur De Greef | Stefano Napolitano Gianluigi Quinzi Luca Vanni Jan Choinski |
| February 18 | Trofeo Faip–Perrel Bergamo, Italy Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Laurynas Grigelis Zdeněk Kolář 7–5, 7–6$^{(9–7)}$ | Tomislav Brkić Dustin Brown | Tristan Lamasine Arthur De Greef | Stefano Napolitano Gianluigi Quinzi Luca Vanni Jan Choinski |
| February 18 | Morelos Open Cuernavaca, Mexico Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Matías Franco Descotte 6–1, 6–4 | Gonzalo Escobar | Evan King Steven Diez | Roberto Ortega Olmedo Renzo Olivo Facundo Mena Roberto Quiroz |
| February 18 | Morelos Open Cuernavaca, Mexico Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | André Göransson Marc-Andrea Hüsler 6–3, 3–6, [11–9] | Gonzalo Escobar Luis David Martínez | Evan King Steven Diez | Roberto Ortega Olmedo Renzo Olivo Facundo Mena Roberto Quiroz |
| February 18 | Bangkok Challenger II Bangkok, Thailand Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | James Duckworth 6–4, 6–3 | Alejandro Davidovich Fokina | Prajnesh Gunneswaran Dudi Sela | Go Soeda Gianluca Mager Hiroki Moriya Li Zhe |
| February 18 | Bangkok Challenger II Bangkok, Thailand Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Li Zhe Gonçalo Oliveira 6–2, 6–1 | Enrique López Pérez Hiroki Moriya | Prajnesh Gunneswaran Dudi Sela | Go Soeda Gianluca Mager Hiroki Moriya Li Zhe |
| February 25 | Oracle Challenger Series – Indian Wells Indian Wells, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Kyle Edmund 6–3, 6–2 | Andrey Rublev | Lloyd Harris Dan Evans | Yannick Maden Salvatore Caruso Alex Bolt Jason Jung |
| February 25 | Oracle Challenger Series – Indian Wells Indian Wells, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | JC Aragone Marcos Giron 6–4, 6–4 | Darian King Hunter Reese | Lloyd Harris Dan Evans | Yannick Maden Salvatore Caruso Alex Bolt Jason Jung |
| February 25 | Teréga Open Pau–Pyrénées Pau, France Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles | Alexander Bublik 5–7, 6–3, 6–3 | Norbert Gombos | Grégoire Barrère Steve Darcis | Roman Safiullin Maxime Janvier Sebastian Ofner Quentin Halys |
| February 25 | Teréga Open Pau–Pyrénées Pau, France Challenger 90 – hard (i) – 48S/4Q/16D Singles – Doubles | Scott Clayton Adil Shamasdin 7–6$^{(7–4)}$, 5–7, [10–8] | Sander Arends Tristan-Samuel Weissborn | Grégoire Barrère Steve Darcis | Roman Safiullin Maxime Janvier Sebastian Ofner Quentin Halys |
| February 25 | Keio Challenger Yokohama, Japan Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Kwon Soon-woo 7–6$^{(7–4)}$, 6–3 | Oscar Otte | Yūichi Sugita Andrew Harris | Lee Duck-hee Dudi Sela Yang Tsung-hua Gianluca Mager |
| February 25 | Keio Challenger Yokohama, Japan Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Moez Echargui Skander Mansouri 7–6$^{(8–6)}$, 6–7$^{(3–7)}$, [10–7] | Max Purcell Luke Saville | Yūichi Sugita Andrew Harris | Lee Duck-hee Dudi Sela Yang Tsung-hua Gianluca Mager |

### March

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| March 4 | Zhuhai Open Zhuhai, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Enrique López Pérez 6–1, 6–4 | Evgeny Karlovskiy | Kaichi Uchida Zhang Ze | Mohamed Safwat Wu Yibing Hiroki Moriya Marcos Baghdatis |
| March 4 | Zhuhai Open Zhuhai, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Gong Maoxin Zhang Ze 6–4, 6–4 | Max Purcell Luke Saville | Kaichi Uchida Zhang Ze | Mohamed Safwat Wu Yibing Hiroki Moriya Marcos Baghdatis |
| March 4 | Challenger ATP Cachantún Cup Santiago, Chile Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Hugo Dellien 5–7, 7–6$^{(7–1)}$, 6–1 | Wu Tung-lin | Pablo Andújar Thomaz Bellucci | Pedro Martínez Thiago Monteiro Alessandro Giannessi Kimmer Coppejans |
| March 4 | Challenger ATP Cachantún Cup Santiago, Chile Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Franco Agamenone Fernando Romboli 7–6$^{(7–5)}$, 1–6, [10–6] | Facundo Argüello Martín Cuevas | Pablo Andújar Thomaz Bellucci | Pedro Martínez Thiago Monteiro Alessandro Giannessi Kimmer Coppejans |
| March 11 | Arizona Tennis Classic Phoenix, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Matteo Berrettini 3–6, 7–6$^{(8–6)}$, 7–6$^{(7–2)}$ | Mikhail Kukushkin | Salvatore Caruso Guido Andreozzi | David Goffin Nicolás Jarry John Millman Lorenzo Sonego |
| March 11 | Arizona Tennis Classic Phoenix, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Jamie Murray Neal Skupski 6–7$^{(2–7)}$, 7–5, [10–6] | Austin Krajicek Artem Sitak | Salvatore Caruso Guido Andreozzi | David Goffin Nicolás Jarry John Millman Lorenzo Sonego |
| March 11 | Challenger Banque Nationale de Drummondville Drummondville, Canada Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Ričardas Berankis 6–3, 7–5 | Yannick Maden | Matteo Viola Michael Redlicki | Mikael Torpegaard Arthur De Greef Jürgen Zopp Roberto Cid Subervi |
| March 11 | Challenger Banque Nationale de Drummondville Drummondville, Canada Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Scott Clayton Adil Shamasdin 7–5, 3–6, [10–5] | Matt Reid John-Patrick Smith | Matteo Viola Michael Redlicki | Mikael Torpegaard Arthur De Greef Jürgen Zopp Roberto Cid Subervi |
| March 11 | Pingshan Open Shenzhen, China Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Marcos Baghdatis 6–2, 3–6, 6–4 | Stefano Napolitano | Brayden Schnur Baptiste Crepatte | Lee Duck-hee Enrique López Pérez Marc Polmans Kwon Soon-woo |
| March 11 | Pingshan Open Shenzhen, China Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Hsieh Cheng-peng Christopher Rungkat 6–4, 3–6, [10–6] | Li Zhe Gonçalo Oliveira | Brayden Schnur Baptiste Crepatte | Lee Duck-hee Enrique López Pérez Marc Polmans Kwon Soon-woo |
| March 18 | Play In Challenger Lille, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Grégoire Barrère 6–2, 4–6, 6–4 | Yannick Maden | Sebastian Ofner Quentin Halys | Norbert Gombos Aslan Karatsev Tobias Kamke Jan Choinski |
| March 18 | Play In Challenger Lille, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Romain Arneodo Hugo Nys 7–5, 5–7, [10–8] | Jonathan Erlich Fabrice Martin | Sebastian Ofner Quentin Halys | Norbert Gombos Aslan Karatsev Tobias Kamke Jan Choinski |
| March 18 | International Challenger Zhangjiagang Zhangjiagang, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Marc Polmans 6–4, 4–6, 7–6$^{(7–4)}$ | Lorenzo Giustino | Viktor Galović Mathias Bourgue | Uladzimir Ignatik Kwon Soon-woo Zhang Ze Stefano Napolitano |
| March 18 | International Challenger Zhangjiagang Zhangjiagang, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Max Purcell Luke Saville 6–2, 7–6$^{(7–5)}$ | Sriram Balaji Hans Hach Verdugo | Viktor Galović Mathias Bourgue | Uladzimir Ignatik Kwon Soon-woo Zhang Ze Stefano Napolitano |
| March 25 | Open Harmonie mutuelle Saint-Brieuc, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Kamil Majchrzak 6–3, 7–6$^{(7–1)}$ | Maxime Janvier | Ričardas Berankis Corentin Moutet | Antoine Hoang Grégoire Barrère Evgeny Donskoy Nicolas Mahut |
| March 25 | Open Harmonie mutuelle Saint-Brieuc, France Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Jonathan Erlich Fabrice Martin 7–6$^{(7–2)}$, 7–6$^{(7–2)}$ | Jonathan Eysseric Antonio Šančić | Ričardas Berankis Corentin Moutet | Antoine Hoang Grégoire Barrère Evgeny Donskoy Nicolas Mahut |
| March 25 | Casino Admiral Trophy Marbella, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Pablo Andújar 4–6, 7–6$^{(8–6)}$, 6–4 | Benoît Paire | Pedro Martínez Alejandro Davidovich Fokina | Alessandro Giannessi Jiří Veselý Thiago Monteiro Gianluca Mager |
| March 25 | Casino Admiral Trophy Marbella, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Kevin Krawietz Andreas Mies 7–6$^{(8–6)}$, 2–6, [10–6] | Sander Gillé Joran Vliegen | Pedro Martínez Alejandro Davidovich Fokina | Alessandro Giannessi Jiří Veselý Thiago Monteiro Gianluca Mager |

### April

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| April 1 | Monterrey Challenger Monterrey, Mexico Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Alexander Bublik 6–3, 6–2 | Emilio Gómez | Tennys Sandgren Donald Young | Marcos Giron Feliciano López Peter Polansky Bradley Klahn |
| April 1 | Monterrey Challenger Monterrey, Mexico Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Evan King Nathan Pasha 7–5, 6–2 | Santiago González Aisam-ul-Haq Qureshi | Tennys Sandgren Donald Young | Marcos Giron Feliciano López Peter Polansky Bradley Klahn |
| April 1 | Verrazzano Open Sophia Antipolis, France Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Dustin Brown 6–3, 7–5 | Filip Krajinović | Roberto Marcora Rudolf Molleker | Gianluca Mager Filippo Baldi Simone Bolelli Matteo Donati |
| April 1 | Verrazzano Open Sophia Antipolis, France Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Thiemo de Bakker Robin Haase 6–4, 6–4 | Enzo Couacaud Tristan Lamasine | Roberto Marcora Rudolf Molleker | Gianluca Mager Filippo Baldi Simone Bolelli Matteo Donati |
| April 1 | JC Ferrero Challenger Open Alicante, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Pablo Andújar 6–3, 3–6, 6–3 | Pedro Martínez | Carlos Taberner José Hernández-Fernández | João Domingues Salvatore Caruso Pedro Sousa Mario Vilella Martínez |
| April 1 | JC Ferrero Challenger Open Alicante, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Thomaz Bellucci Guillermo Durán 2–6, 7–5, [10–5] | Gerard Granollers Pedro Martínez | Carlos Taberner José Hernández-Fernández | João Domingues Salvatore Caruso Pedro Sousa Mario Vilella Martínez |
| April 8 | Santaizi ATP Challenger Taipei, Taiwan Challenger 125 – hard (i) – 48S/4Q/16D Singles – Doubles | Dennis Novak 6–2, 6–4 | Sergiy Stakhovsky | Kwon Soon-woo Go Soeda | Ramkumar Ramanathan Yūichi Sugita Tatsuma Ito Jason Jung |
| April 8 | Santaizi ATP Challenger Taipei, Taiwan Challenger 125 – hard (i) – 48S/4Q/16D Singles – Doubles | Sriram Balaji Jonathan Erlich 6–3, 6–2 | Sander Arends Tristan-Samuel Weissborn | Kwon Soon-woo Go Soeda | Ramkumar Ramanathan Yūichi Sugita Tatsuma Ito Jason Jung |
| April 8 | Open Città della Disfida Barletta, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Gianluca Mager 7–6$^{(9–7)}$, 5–7, 3–2 ret. | Nikola Milojević | Mohamed Safwat Viktor Galović | Jacopo Berrettini Federico Coria Filip Horanský Stefano Napolitano |
| April 8 | Open Città della Disfida Barletta, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Denys Molchanov Igor Zelenay 7–6$^{(7–1)}$, 6–4 | Tomislav Brkić Tomislav Draganja | Mohamed Safwat Viktor Galović | Jacopo Berrettini Federico Coria Filip Horanský Stefano Napolitano |
| April 8 | Murcia Open Murcia, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Roberto Carballés Baena 2–6, 6–0, 6–2 | Mikael Ymer | Tallon Griekspoor Kimmer Coppejans | Salvatore Caruso Rudolf Molleker Bernabé Zapata Miralles Enrique López Pérez |
| April 8 | Murcia Open Murcia, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Marcus Daniell David Marrero 6–4, 6–4 | Rameez Junaid Andrei Vasilevski | Tallon Griekspoor Kimmer Coppejans | Salvatore Caruso Rudolf Molleker Bernabé Zapata Miralles Enrique López Pérez |
| April 15 | Kunming Open Anning, China Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Jay Clarke 6–4, 6–3 | Prajnesh Gunneswaran | Gonçalo Oliveira Kamil Majchrzak | James Duckworth Alex Bolt Ramkumar Ramanathan Nikola Milojević |
| April 15 | Kunming Open Anning, China Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Max Purcell Luke Saville 4–6, 7–5, [10–5] | David Pel Hans Podlipnik Castillo | Gonçalo Oliveira Kamil Majchrzak | James Duckworth Alex Bolt Ramkumar Ramanathan Nikola Milojević |
| April 15 | Sarasota Open Sarasota, United States Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Tommy Paul 6–3, 6–4 | Tennys Sandgren | Andrea Collarini Marcos Giron | Aslan Karatsev Paolo Lorenzi Sebastian Korda Peter Polansky |
| April 15 | Sarasota Open Sarasota, United States Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Martín Cuevas Paolo Lorenzi 7–6$^{(7–5)}$, 7–6$^{(8–6)}$ | Luke Bambridge Jonny O'Mara | Andrea Collarini Marcos Giron | Aslan Karatsev Paolo Lorenzi Sebastian Korda Peter Polansky |
| April 15 | Tunis Open Tunis, Tunisia Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Pablo Cuevas 7–5, 6–4 | João Domingues | Lorenzo Giustino Thomaz Bellucci | Daniel Gimeno Traver Facundo Argüello Gian Marco Moroni Attila Balázs |
| April 15 | Tunis Open Tunis, Tunisia Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Ruben Bemelmans Tim Pütz 6–3, 6–1 | Facundo Argüello Guillermo Durán | Lorenzo Giustino Thomaz Bellucci | Daniel Gimeno Traver Facundo Argüello Gian Marco Moroni Attila Balázs |
| April 15 | San Luis Open Challenger Tour San Luis Potosí, Mexico Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Marc-Andrea Hüsler 7–5, 7–6$^{(7–3)}$ | Adrián Menéndez Maceiras | Pedro Sakamoto Facundo Mena | Marcelo Tomás Barrios Vera Lucas Miedler Ante Pavić Alexandre Müller |
| April 15 | San Luis Open Challenger Tour San Luis Potosí, Mexico Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Marcelo Arévalo Miguel Ángel Reyes-Varela 1–6, 6–4, [12–10] | Ariel Behar Roberto Quiroz | Pedro Sakamoto Facundo Mena | Marcelo Tomás Barrios Vera Lucas Miedler Ante Pavić Alexandre Müller |
| April 22 | Torneo Internacional Challenger León León, Mexico Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Blaž Rola 6–4, 4–6, 6–3 | Liam Broady | Alexander Bublik James Ward | Roberto Quiroz Sebastian Ofner Gonzalo Escobar Marcelo Arévalo |
| April 22 | Torneo Internacional Challenger León León, Mexico Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Lucas Miedler Sebastian Ofner 4–6, 6–4, [10–6] | Matt Reid John-Patrick Smith | Alexander Bublik James Ward | Roberto Quiroz Sebastian Ofner Gonzalo Escobar Marcelo Arévalo |
| April 22 | Tallahassee Tennis Challenger Tallahassee, United States Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Emilio Gómez 6–2, 6–2 | Tommy Paul | Corentin Moutet Tennys Sandgren | Nino Serdarušić Sumit Nagal Mikael Torpegaard Noah Rubin |
| April 22 | Tallahassee Tennis Challenger Tallahassee, United States Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Roberto Maytín Fernando Romboli 6–2, 4–6, [10–7] | Thai-Son Kwiatkowski Noah Rubin | Corentin Moutet Tennys Sandgren | Nino Serdarušić Sumit Nagal Mikael Torpegaard Noah Rubin |
| April 22 | Internazionali di Tennis d'Abruzzo Francavilla al Mare, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Stefano Travaglia 6–3, 6–7$^{(3–7)}$, 6–3 | Oscar Otte | Maximilian Marterer Norbert Gombos | Mikael Ymer Rudolf Molleker Federico Gaio Tomislav Brkić |
| April 22 | Internazionali di Tennis d'Abruzzo Francavilla al Mare, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Denys Molchanov Igor Zelenay 6–3, 6–2 | Guillermo Durán David Vega Hernández | Maximilian Marterer Norbert Gombos | Mikael Ymer Rudolf Molleker Federico Gaio Tomislav Brkić |
| April 22 | ATP Challenger China International – Nanchang Nanchang, China Challenger 80 – clay (i) – 48S/4Q/16D Singles – Doubles | Andrej Martin 6–4, 1–6, 6–3 | Jordan Thompson | Ramkumar Ramanathan Nikola Milojević | Go Soeda Zhang Zhizhen Ben Patael Andrew Harris |
| April 22 | ATP Challenger China International – Nanchang Nanchang, China Challenger 80 – clay (i) – 48S/4Q/16D Singles – Doubles | Sander Arends Tristan-Samuel Weissborn 6–2, 6–4 | Alex Bolt Akira Santillan | Ramkumar Ramanathan Nikola Milojević | Go Soeda Zhang Zhizhen Ben Patael Andrew Harris |
| April 29 | BNP Paribas Primrose Bordeaux Bordeaux, France Challenger 110 – clay – 48S/4Q/16D Singles – Doubles | Lucas Pouille 6–3, 6–3 | Mikael Ymer | Grégoire Barrère Filip Horanský | Quentin Halys Gianluca Mager Jo-Wilfried Tsonga Adrian Mannarino |
| April 29 | BNP Paribas Primrose Bordeaux Bordeaux, France Challenger 110 – clay – 48S/4Q/16D Singles – Doubles | Grégoire Barrère Quentin Halys 6–4, 6–1 | Romain Arneodo Hugo Nys | Grégoire Barrère Filip Horanský | Quentin Halys Gianluca Mager Jo-Wilfried Tsonga Adrian Mannarino |
| April 29 | Puerto Vallarta Open Puerto Vallarta, Mexico Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Sebastian Ofner 7–6$^{(10–8)}$, 3–6, 6–3 | John-Patrick Smith | Alejandro Tabilo Mirza Bašić | Darian King Yusuke Takahashi Blaž Rola Lucas Miedler |
| April 29 | Puerto Vallarta Open Puerto Vallarta, Mexico Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Matt Reid John-Patrick Smith 7–6$^{(12–10)}$, 6–3 | Gonzalo Escobar Luis David Martínez | Alejandro Tabilo Mirza Bašić | Darian King Yusuke Takahashi Blaž Rola Lucas Miedler |
| April 29 | Seoul Open Challenger Seoul, South Korea Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Kwon Soon-woo 7–5, 7–5 | Max Purcell | Wu Tung-lin Nikola Milojević | Yasutaka Uchiyama Alex Bolt Li Zhe Tatsuma Ito |
| April 29 | Seoul Open Challenger Seoul, South Korea Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Max Purcell Luke Saville 6–4, 7–6$^{(9–7)}$ | Ruben Bemelmans Sergiy Stakhovsky | Wu Tung-lin Nikola Milojević | Yasutaka Uchiyama Alex Bolt Li Zhe Tatsuma Ito |
| April 29 | Savannah Challenger Savannah, United States Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Federico Coria 6–3, 4–6, 6–2 | Paolo Lorenzi | Aleksandar Vukic Sumit Nagal | Alexandre Müller Tommy Paul Corentin Moutet Christopher Eubanks |
| April 29 | Savannah Challenger Savannah, United States Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Roberto Maytín Fernando Romboli 6–7$^{(5–7)}$, 6–4, [11–9] | Manuel Guinard Arthur Rinderknech | Aleksandar Vukic Sumit Nagal | Alexandre Müller Tommy Paul Corentin Moutet Christopher Eubanks |
| April 29 | Prosperita Open Ostrava, Czech Republic Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Kamil Majchrzak 6–1, 6–0 | Jannik Sinner | Lloyd Harris Steven Diez | Stefano Travaglia Dennis Novak Tomáš Macháč Jiří Veselý |
| April 29 | Prosperita Open Ostrava, Czech Republic Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Luca Margaroli Filip Polášek 6–4, 2–6, [10–8] | Thiemo de Bakker Tallon Griekspoor | Lloyd Harris Steven Diez | Stefano Travaglia Dennis Novak Tomáš Macháč Jiří Veselý |

### May

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| May 6 | Open du Pays d'Aix Aix-en-Provence, France Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Pablo Cuevas 7–5, 3–6, 6–2 | Quentin Halys | Hugo Nys Alexey Vatutin | Elias Ymer Daniel Masur Benjamin Hassan Gianluca Mager |
| May 6 | Open du Pays d'Aix Aix-en-Provence, France Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Kevin Krawietz Jürgen Melzer 7–6$^{(7–5)}$, 6–2 | Frederik Nielsen Tim Pütz | Hugo Nys Alexey Vatutin | Elias Ymer Daniel Masur Benjamin Hassan Gianluca Mager |
| May 6 | Busan Open Busan, South Korea Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Ričardas Berankis 7–6$^{(7–5)}$, 6–2 | Andrew Harris | Yasutaka Uchiyama Akira Santillan | Chung Yun-seong Tatsuma Ito Evgeny Donskoy Go Soeda |
| May 6 | Busan Open Busan, South Korea Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Hsieh Cheng-peng Christopher Rungkat 7–6$^{(9–7)}$, 6–1 | Toshihide Matsui Vishnu Vardhan | Yasutaka Uchiyama Akira Santillan | Chung Yun-seong Tatsuma Ito Evgeny Donskoy Go Soeda |
| May 6 | Garden Open Rome, Italy Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Henri Laaksonen 6–7$^{(2–7)}$, 7–6$^{(7–2)}$, 6–2 | Gian Marco Moroni | Adam Pavlásek Paolo Lorenzi | Kamil Majchrzak Filip Horanský Salvatore Caruso Stefano Napolitano |
| May 6 | Garden Open Rome, Italy Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Philipp Oswald Filip Polášek Walkover | Nikola Ćaćić Adam Pavlásek | Adam Pavlásek Paolo Lorenzi | Kamil Majchrzak Filip Horanský Salvatore Caruso Stefano Napolitano |
| May 6 | Braga Open Braga, Portugal Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | João Domingues 6–7$^{(5–7)}$, 6–2, 6–3 | Facundo Bagnis | Bernabé Zapata Miralles Zdeněk Kolář | Dominik Koepfer Norbert Gombos Geoffrey Blancaneaux Tallon Griekspoor |
| May 6 | Braga Open Braga, Portugal Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Gerard Granollers Fabrício Neis 6–4, 6–3 | Kimmer Coppejans Zdeněk Kolář | Bernabé Zapata Miralles Zdeněk Kolář | Dominik Koepfer Norbert Gombos Geoffrey Blancaneaux Tallon Griekspoor |
| May 6 | Shymkent Challenger Shymkent, Kazakhstan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Andrej Martin 5–7, 6–4, 6–4 | Dmitry Popko | Egor Gerasimov Aleksandr Nedovyesov | Roberto Cid Subervi Marcelo Tomás Barrios Vera Sanjar Fayziev Jay Clarke |
| May 6 | Shymkent Challenger Shymkent, Kazakhstan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Jurij Rodionov Emil Ruusuvuori 6–4, 3–6, [10–8] | Gonçalo Oliveira Andrei Vasilevski | Egor Gerasimov Aleksandr Nedovyesov | Roberto Cid Subervi Marcelo Tomás Barrios Vera Sanjar Fayziev Jay Clarke |
| May 13 | Heilbronner Neckarcup Heilbronn, Germany Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Filip Krajinović 6–3, 6–1 | Arthur De Greef | Stefano Travaglia Dennis Novak | Viktor Troicki Hugo Dellien Matthias Bachinger Rudolf Molleker |
| May 13 | Heilbronner Neckarcup Heilbronn, Germany Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Kevin Krawietz Andreas Mies 6–2, 6–4 | Andre Begemann Fabrice Martin | Stefano Travaglia Dennis Novak | Viktor Troicki Hugo Dellien Matthias Bachinger Rudolf Molleker |
| May 13 | Lisboa Belém Open Lisbon, Portugal Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Roberto Carballés Baena 2–6, 7–6$^{(7–5)}$, 6–1 | Facundo Bagnis | Lorenzo Giustino Pedro Martínez | Sandro Ehrat Mario Vilella Martínez Guido Andreozzi Elliot Benchetrit |
| May 13 | Lisboa Belém Open Lisbon, Portugal Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Philipp Oswald Filip Polášek 7–5, 6–2 | Guido Andreozzi Guillermo Durán | Lorenzo Giustino Pedro Martínez | Sandro Ehrat Mario Vilella Martínez Guido Andreozzi Elliot Benchetrit |
| May 13 | Gwangju Open Gwangju, South Korea Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Jason Jung 6–4, 6–2 | Dudi Sela | Akira Santillan Kwon Soon-woo | Li Zhe Lukáš Lacko Evgeny Donskoy Wu Tung-lin |
| May 13 | Gwangju Open Gwangju, South Korea Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Hsieh Cheng-peng Christopher Rungkat 6–3, 3–6, [10–6] | Nam Ji-sung Song Min-kyu | Akira Santillan Kwon Soon-woo | Li Zhe Lukáš Lacko Evgeny Donskoy Wu Tung-lin |
| May 13 | Samarkand Challenger Samarkand, Uzbekistan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | João Menezes 7–6$^{(7–2)}$, 7–6$^{(9–7)}$ | Corentin Moutet | Andrej Martin Sumit Nagal | Gonçalo Oliveira José Hernández-Fernández Uladzimir Ignatik Roberto Ortega Olmedo |
| May 13 | Samarkand Challenger Samarkand, Uzbekistan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Gonçalo Oliveira Andrei Vasilevski 3–6, 6–3, [10–4] | Sergey Fomin Teymuraz Gabashvili | Andrej Martin Sumit Nagal | Gonçalo Oliveira José Hernández-Fernández Uladzimir Ignatik Roberto Ortega Olmedo |
| May 20 | Jerusalem Volvo Open Jerusalem, Israel Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Danilo Petrović 7–6$^{(7–3)}$, 6–7$^{(8–10)}$, 6–1 | Filip Peliwo | Brayden Schnur Saketh Myneni | Arthur Rinderknech Viktor Durasovic Edan Leshem Sasikumar Mukund |
| May 20 | Jerusalem Volvo Open Jerusalem, Israel Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Ariel Behar Gonzalo Escobar 6–4, 7–6$^{(7–5)}$ | Evan King Julian Ocleppo | Brayden Schnur Saketh Myneni | Arthur Rinderknech Viktor Durasovic Edan Leshem Sasikumar Mukund |
| May 27 | Internazionali di Tennis Città di Vicenza Vicenza, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Alessandro Giannessi 7–5, 6–2 | Filippo Baldi | Gianluca Mager Benjamin Hassan | Francesco Forti Marc Polmans Facundo Bagnis Andrea Pellegrino |
| May 27 | Internazionali di Tennis Città di Vicenza Vicenza, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Gonçalo Oliveira Andrei Vasilevski 6–3, 6–4 | Fabrício Neis Fernando Romboli | Gianluca Mager Benjamin Hassan | Francesco Forti Marc Polmans Facundo Bagnis Andrea Pellegrino |

### June

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| June 3 | Surbiton Trophy Surbiton, United Kingdom Challenger 125 – grass – 48S/4Q/16D Singles – Doubles | Dan Evans 6–2, 6–3 | Viktor Troicki | Denis Kudla Marius Copil | Ivo Karlović Matthias Bachinger Marcel Granollers Matthew Ebden |
| June 3 | Surbiton Trophy Surbiton, United Kingdom Challenger 125 – grass – 48S/4Q/16D Singles – Doubles | Marcel Granollers Ben McLachlan 4–6, 6–3, [10–2] | Kwon Soon-woo Ramkumar Ramanathan | Denis Kudla Marius Copil | Ivo Karlović Matthias Bachinger Marcel Granollers Matthew Ebden |
| June 3 | Moneta Czech Open Prostějov, Czech Republic Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Pablo Andújar 6–2, 7–5 | Attila Balázs | Casper Ruud Peter Torebko | Federico Gaio Benjamin Hassan Bernabé Zapata Miralles Marcelo Arévalo |
| June 3 | Moneta Czech Open Prostějov, Czech Republic Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Philipp Oswald Filip Polášek 6–4, 7–6$^{(7–4)}$ | Jiří Lehečka Jiří Veselý | Casper Ruud Peter Torebko | Federico Gaio Benjamin Hassan Bernabé Zapata Miralles Marcelo Arévalo |
| June 3 | Poznań Open Poznań, Poland Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Tommy Robredo 5–7, 6–4, 6–1 | Rudolf Molleker | Hubert Hurkacz Andrea Vavassori | Pedro Sousa Quentin Halys Gianluca Mager Alessandro Giannessi |
| June 3 | Poznań Open Poznań, Poland Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Andrea Vavassori David Vega Hernández 6–4, 6–7$^{(4–7)}$, [10–6] | Pedro Martínez Mark Vervoort | Hubert Hurkacz Andrea Vavassori | Pedro Sousa Quentin Halys Gianluca Mager Alessandro Giannessi |
| June 3 | Almaty Challenger Almaty, Kazakhstan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Lorenzo Giustino 6–4, 6–4 | Federico Coria | Mario Vilella Martínez Yannick Hanfmann | Alejandro Tabilo Nikola Milojević Andrej Martin Aleksandr Nedovyesov |
| June 3 | Almaty Challenger Almaty, Kazakhstan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Andrej Martin Hans Podlipnik Castillo 7–6$^{(7–4)}$, 3–6, [10–8] | Gonçalo Oliveira Andrei Vasilevski | Mario Vilella Martínez Yannick Hanfmann | Alejandro Tabilo Nikola Milojević Andrej Martin Aleksandr Nedovyesov |
| June 3 | Little Rock Challenger Little Rock, United States Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Dudi Sela 6–1, 4–3 ret. | Lee Duck-hee | Thai-Son Kwiatkowski Darian King | Ryan Shane Christopher Eubanks Mitchell Krueger Raymond Sarmiento |
| June 3 | Little Rock Challenger Little Rock, United States Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Matías Franco Descotte Orlando Luz 7–5, 1–6, [12–10] | Treat Huey Max Schnur | Thai-Son Kwiatkowski Darian King | Ryan Shane Christopher Eubanks Mitchell Krueger Raymond Sarmiento |
| June 10 | Nottingham Open Nottingham, United Kingdom Challenger 125 – grass – 48S/4Q/16D Singles – Doubles | Dan Evans 7–6$^{(7–3)}$, 6–3 | Evgeny Donskoy | Go Soeda Antoine Hoang | Dominik Koepfer Lukáš Rosol Dennis Novak Ruben Bemelmans |
| June 10 | Nottingham Open Nottingham, United Kingdom Challenger 125 – grass – 48S/4Q/16D Singles – Doubles | Santiago González Aisam-ul-Haq Qureshi 4–6, 7–6$^{(7–5)}$, [10–5] | Gong Maoxin Zhang Ze | Go Soeda Antoine Hoang | Dominik Koepfer Lukáš Rosol Dennis Novak Ruben Bemelmans |
| June 10 | Open Sopra Steria de Lyon Lyon, France Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Corentin Moutet 6–4, 6–4 | Elias Ymer | Sumit Nagal Federico Gaio | Albert Ramos Viñolas Kimmer Coppejans Mohamed Safwat Manuel Guinard |
| June 10 | Open Sopra Steria de Lyon Lyon, France Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Philipp Oswald Filip Polášek 6–4, 7–6$^{(7–2)}$ | Simone Bolelli Andrea Pellegrino | Sumit Nagal Federico Gaio | Albert Ramos Viñolas Kimmer Coppejans Mohamed Safwat Manuel Guinard |
| June 10 | Shymkent Challenger II Shymkent, Kazakhstan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Andrej Martin 6–4, 6–4 | Stefano Travaglia | Alejandro Tabilo Federico Coria | Daniel Gimeno Traver Aleksandr Nedovyesov Lorenzo Giustino Nicola Kuhn |
| June 10 | Shymkent Challenger II Shymkent, Kazakhstan Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Nikola Ćaćić Yang Tsung-hua 6–4, 6–4 | André Göransson Marc-Andrea Hüsler | Alejandro Tabilo Federico Coria | Daniel Gimeno Traver Aleksandr Nedovyesov Lorenzo Giustino Nicola Kuhn |
| June 10 | Columbus Challenger II Columbus, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Mikael Torpegaard 6–1, 7–5 | Nam Ji-sung | Dudi Sela Thai-Son Kwiatkowski | Zhang Zhizhen João Menezes Emilio Gómez Yasutaka Uchiyama |
| June 10 | Columbus Challenger II Columbus, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Roberto Maytín Jackson Withrow 6–7$^{(4–7)}$, 7–6$^{(7–2)}$, [10–5] | Hans Hach Verdugo Donald Young | Dudi Sela Thai-Son Kwiatkowski | Zhang Zhizhen João Menezes Emilio Gómez Yasutaka Uchiyama |
| June 17 | Ilkley Trophy Ilkley, United Kingdom Challenger 125 – grass – 48S/4Q/16D Singles – Doubles | Dominik Koepfer 3–6, 6–3, 7–6$^{(7–5)}$ | Dennis Novak | Kamil Majchrzak Go Soeda | Antoine Hoang Lukáš Rosol Marcel Granollers Ugo Humbert |
| June 17 | Ilkley Trophy Ilkley, United Kingdom Challenger 125 – grass – 48S/4Q/16D Singles – Doubles | Santiago González Aisam-ul-Haq Qureshi 6–3, 6–4 | Marcus Daniell Leander Paes | Kamil Majchrzak Go Soeda | Antoine Hoang Lukáš Rosol Marcel Granollers Ugo Humbert |
| June 17 | Bratislava Open Bratislava, Slovakia Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Norbert Gombos 6–3, 3–6, 6–2 | Attila Balázs | Sumit Nagal Blaž Rola | Andrej Martin Jozef Kovalík Václav Šafránek Mohamed Safwat |
| June 17 | Bratislava Open Bratislava, Slovakia Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Sander Gillé Joran Vliegen 6–2, 7–5 | Lukáš Klein Alex Molčan | Sumit Nagal Blaž Rola | Andrej Martin Jozef Kovalík Václav Šafránek Mohamed Safwat |
| June 17 | Fergana Challenger Fergana, Uzbekistan Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Emil Ruusuvuori 6–3, 6–2 | Roberto Cid Subervi | Khumoyun Sultanov Cem İlkel | Pavel Kotov Evan King Aleksandar Vukic Gleb Sakharov |
| June 17 | Fergana Challenger Fergana, Uzbekistan Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Evan King Hunter Reese 6–3, 5–7, [10–4] | Nikola Ćaćić Yang Tsung-hua | Khumoyun Sultanov Cem İlkel | Pavel Kotov Evan King Aleksandar Vukic Gleb Sakharov |
| June 17 | Internationaux de Tennis de Blois Blois, France Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Pedro Sousa 4–6, 6–3, 7–6$^{(7–4)}$ | Kimmer Coppejans | Lorenzo Giustino Facundo Argüello | Tristan Lamasine Daniel Elahi Galán Oriol Roca Batalla Johan Tatlot |
| June 17 | Internationaux de Tennis de Blois Blois, France Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Corentin Denolly Alexandre Müller 7–5, 6–7$^{(5–7)}$, [10–6] | Sergio Galdós Andreas Siljeström | Lorenzo Giustino Facundo Argüello | Tristan Lamasine Daniel Elahi Galán Oriol Roca Batalla Johan Tatlot |
| June 17 | Internazionali di Tennis Emilia Romagna Parma, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Tommy Robredo 7–6$^{(12–10)}$, 5–7, 7–6$^{(8–6)}$ | Federico Gaio | Julian Lenz Giulio Zeppieri | Andrea Collarini Jacopo Berrettini Stefano Travaglia Martín Cuevas |
| June 17 | Internazionali di Tennis Emilia Romagna Parma, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Laurynas Grigelis Andrea Pellegrino 1–6, 6–3, [10–7] | Ariel Behar Gonzalo Escobar | Julian Lenz Giulio Zeppieri | Andrea Collarini Jacopo Berrettini Stefano Travaglia Martín Cuevas |
| June 24 | Aspria Tennis Cup Milan, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Hugo Dellien 7–5, 6–4 | Danilo Petrović | Lorenzo Musetti Sumit Nagal | Tommy Robredo Marcelo Arévalo Frederico Ferreira Silva Aslan Karatsev |
| June 24 | Aspria Tennis Cup Milan, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Tomislav Brkić Ante Pavić 7–6$^{(8–6)}$, 6–2 | Andrei Vasilevski Andrea Vavassori | Lorenzo Musetti Sumit Nagal | Tommy Robredo Marcelo Arévalo Frederico Ferreira Silva Aslan Karatsev |

### July

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| July 1 | Ludwigshafen Challenger Ludwigshafen, Germany Challenger 80 – clay – 56S/4Q/16D Singles – Doubles | Yannick Hanfmann 6–3, 6–1 | Filip Horanský | Alex Molčan Stefano Travaglia | Constant Lestienne Facundo Bagnis Elias Ymer Bernabé Zapata Miralles |
| July 1 | Ludwigshafen Challenger Ludwigshafen, Germany Challenger 80 – clay – 56S/4Q/16D Singles – Doubles | Nathaniel Lammons Fernando Romboli 7–6$^{(7–4)}$, 6–1 | João Domingues Pedro Sousa | Alex Molčan Stefano Travaglia | Constant Lestienne Facundo Bagnis Elias Ymer Bernabé Zapata Miralles |
| July 1 | Guzzini Challenger Recanati, Italy Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Egor Gerasimov 6–2, 7–5 | Roberto Marcora | Mats Moraing Lukáš Lacko | Jurij Rodionov Ramkumar Ramanathan Viktor Galović Kenny de Schepper |
| July 1 | Guzzini Challenger Recanati, Italy Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Gonçalo Oliveira Ramkumar Ramanathan 6–2, 6–4 | Andrea Vavassori David Vega Hernández | Mats Moraing Lukáš Lacko | Jurij Rodionov Ramkumar Ramanathan Viktor Galović Kenny de Schepper |
| July 8 | Sparkassen Open Braunschweig, Germany Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Thiago Monteiro 7–6$^{(8–6)}$, 6–1 | Tobias Kamke | Henri Laaksonen Javier Barranco Cosano | Casper Ruud Lukáš Rosol Attila Balázs Jozef Kovalík |
| July 8 | Sparkassen Open Braunschweig, Germany Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Simone Bolelli Guillermo Durán 6–3, 6–2 | Nathaniel Lammons Antonio Šančić | Henri Laaksonen Javier Barranco Cosano | Casper Ruud Lukáš Rosol Attila Balázs Jozef Kovalík |
| July 8 | Nielsen Pro Tennis Championship Winnetka, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Bradley Klahn 6–2, 7–5 | Jason Kubler | Denis Istomin Thanasi Kokkinakis | Bjorn Fratangelo Ramkumar Ramanathan Jason Jung Christopher Eubanks |
| July 8 | Nielsen Pro Tennis Championship Winnetka, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | JC Aragone Bradley Klahn 7–5, 6–4 | Christopher Eubanks Thai-Son Kwiatkowski | Denis Istomin Thanasi Kokkinakis | Bjorn Fratangelo Ramkumar Ramanathan Jason Jung Christopher Eubanks |
| July 8 | Internazionali di Tennis Città di Perugia Perugia, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Federico Delbonis 6–0, 1–6, 7–6$^{(7–5)}$ | Guillermo García López | Daniel Elahi Galán Albert Ramos Viñolas | Federico Gaio Gian Marco Moroni Alessandro Giannessi Gianluigi Quinzi |
| July 8 | Internazionali di Tennis Città di Perugia Perugia, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Tomislav Brkić Ante Pavić 6–4, 6–3 | Rogério Dutra Silva Szymon Walków | Daniel Elahi Galán Albert Ramos Viñolas | Federico Gaio Gian Marco Moroni Alessandro Giannessi Gianluigi Quinzi |
| July 8 | Winnipeg National Bank Challenger Winnipeg, Canada Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Norbert Gombos 7–6$^{(7–3)}$, 6–3 | Brayden Schnur | Hiroki Moriya Daniel Nguyen | Li Zhe Cem İlkel Maxime Cressy Antoine Hoang |
| July 8 | Winnipeg National Bank Challenger Winnipeg, Canada Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Darian King Peter Polansky 7–6$^{(10–8)}$, 6–3 | Hunter Reese Adil Shamasdin | Hiroki Moriya Daniel Nguyen | Li Zhe Cem İlkel Maxime Cressy Antoine Hoang |
| July 15 | President's Cup Nur-Sultan, Kazakhstan Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Evgeny Donskoy 7–6$^{(7–5)}$, 3–6, 6–4 | Sebastian Korda | Khumoyun Sultanov Aleksandar Vukic | Gastão Elias Egor Gerasimov Chung Yun-seong Matteo Viola |
| July 15 | President's Cup Nur-Sultan, Kazakhstan Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Andrey Golubev Aleksandr Nedovyesov 6–4, 6–4 | Chung Yun-seong Nam Ji-sung | Khumoyun Sultanov Aleksandar Vukic | Gastão Elias Egor Gerasimov Chung Yun-seong Matteo Viola |
| July 15 | San Benedetto Tennis Cup San Benedetto del Tronto, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Renzo Olivo 5–7, 7–6$^{(7–4)}$, 6–4 | Alessandro Giannessi | Andrej Martin Federico Gaio | Oriol Roca Batalla Andrea Arnaboldi Roberto Marcora Jan Šátral |
| July 15 | San Benedetto Tennis Cup San Benedetto del Tronto, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Ivan Sabanov Matej Sabanov 6–4, 4–6, [10–5] | Sergio Galdós Juan Pablo Varillas | Andrej Martin Federico Gaio | Oriol Roca Batalla Andrea Arnaboldi Roberto Marcora Jan Šátral |
| July 15 | Dutch Open Amersfoort, Netherlands Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Mats Moraing 6–2, 3–6, 6–3 | Kimmer Coppejans | Igor Sijsling Blaž Rola | Pedro Martínez Daniel Gimeno Traver Zdeněk Kolář Daniel Masur |
| July 15 | Dutch Open Amersfoort, Netherlands Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Harri Heliövaara Emil Ruusuvuori 6–3, 6–4 | Jesper de Jong Ryan Nijboer | Igor Sijsling Blaž Rola | Pedro Martínez Daniel Gimeno Traver Zdeněk Kolář Daniel Masur |
| July 15 | Challenger Banque Nationale de Gatineau Gatineau, Canada Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Jason Kubler 6–4, 6–4 | Enzo Couacaud | João Menezes Darian King | Lee Duck-hee Norbert Gombos Maxime Janvier Marc Polmans |
| July 15 | Challenger Banque Nationale de Gatineau Gatineau, Canada Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Alex Lawson Marc Polmans 6–4, 3–6, [10–7] | Hans Hach Verdugo Dennis Novikov | João Menezes Darian King | Lee Duck-hee Norbert Gombos Maxime Janvier Marc Polmans |
| July 22 | Challenger Banque Nationale de Granby Granby, Canada Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Ernesto Escobedo 7–6$^{(7–5)}$, 6–4 | Yasutaka Uchiyama | Borna Gojo Peter Polansky | Hiroki Moriya Enzo Couacaud Li Zhe Steven Diez |
| July 22 | Challenger Banque Nationale de Granby Granby, Canada Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | André Göransson Sem Verbeek 6–2, 6–4 | Li Zhe Hugo Nys | Borna Gojo Peter Polansky | Hiroki Moriya Enzo Couacaud Li Zhe Steven Diez |
| July 22 | Levene Gouldin & Thompson Tennis Challenger Binghamton, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Yūichi Sugita 7–6$^{(7–2)}$, 1–6, 6–2 | João Menezes | Mitchell Krueger Evgeny Karlovskiy | Max Purcell Dudi Sela Lee Duck-hee Maxime Cressy |
| July 22 | Levene Gouldin & Thompson Tennis Challenger Binghamton, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Max Purcell Luke Saville 6–4, 4–6, [10–5] | JC Aragone Alex Lawson | Mitchell Krueger Evgeny Karlovskiy | Max Purcell Dudi Sela Lee Duck-hee Maxime Cressy |
| July 22 | Advantage Cars Prague Open Prague, Czech Republic Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Mario Vilella Martínez 6–4, 6–2 | Tseng Chun-hsin | Frederico Ferreira Silva Carlos Taberner | Bernabé Zapata Miralles Lukáš Klein Lorenzo Giustino Lukáš Rosol |
| July 22 | Advantage Cars Prague Open Prague, Czech Republic Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Ariel Behar Gonzalo Escobar 6–7$^{(4–7)}$, 7–5, [10–8] | Andrey Golubev Aleksandr Nedovyesov | Frederico Ferreira Silva Carlos Taberner | Bernabé Zapata Miralles Lukáš Klein Lorenzo Giustino Lukáš Rosol |
| July 22 | Tampere Open Tampere, Finland Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Mikael Ymer 6–3, 5–7, 6–3 | Tallon Griekspoor | Pedro Sousa Blaž Rola | Federico Coria Kimmer Coppejans Peđa Krstin Elias Ymer |
| July 22 | Tampere Open Tampere, Finland Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Sander Arends David Pel 6–0, 6–2 | Ivan Nedelko Alexander Zhurbin | Pedro Sousa Blaž Rola | Federico Coria Kimmer Coppejans Peđa Krstin Elias Ymer |
| July 29 | Chengdu Challenger Chengdu, China Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Chung Hyeon 6–4, 6–3 | Yūichi Sugita | Bai Yan Tatsuma Ito | James Duckworth Zhang Zhizhen Shuichi Sekiguchi Nam Ji-sung |
| July 29 | Chengdu Challenger Chengdu, China Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Arjun Kadhe Saketh Myneni 6–3, 0–6, [10–6] | Nam Ji-sung Song Min-kyu | Bai Yan Tatsuma Ito | James Duckworth Zhang Zhizhen Shuichi Sekiguchi Nam Ji-sung |
| July 29 | BNP Paribas Sopot Open Sopot, Poland Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Stefano Travaglia 6–4, 2–6, 6–2 | Filip Horanský | Tristan Lamasine Aslan Karatsev | Mohamed Safwat Alexey Vatutin Paolo Lorenzi Jan Choinski |
| July 29 | BNP Paribas Sopot Open Sopot, Poland Challenger 100 – clay – 48S/4Q/16D Singles – Doubles | Andre Begemann Florin Mergea 6–1, 3–6, [10–8] | Karol Drzewiecki Mateusz Kowalczyk | Tristan Lamasine Aslan Karatsev | Mohamed Safwat Alexey Vatutin Paolo Lorenzi Jan Choinski |
| July 29 | Open Castilla y León Segovia, Spain Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Nicola Kuhn 6–2, 7–6$^{(7–4)}$ | Pavel Kotov | Hugo Grenier Markus Eriksson | Blaž Rola Constant Lestienne Altuğ Çelikbilek Antoine Escoffier |
| July 29 | Open Castilla y León Segovia, Spain Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Sander Arends David Pel 6–4, 7–6$^{(7–3)}$ | Orlando Luz Felipe Meligeni Alves | Hugo Grenier Markus Eriksson | Blaž Rola Constant Lestienne Altuğ Çelikbilek Antoine Escoffier |
| July 29 | Kentucky Bank Tennis Championships Lexington, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Jannik Sinner 6–4, 3–6, 6–4 | Alex Bolt | JC Aragone Lloyd Glasspool | Akira Santillan Lee Duck-hee Liam Broady Alexander Ritschard |
| July 29 | Kentucky Bank Tennis Championships Lexington, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Diego Hidalgo Martin Redlicki 6–2, 6–2 | Roberto Maytín Jackson Withrow | JC Aragone Lloyd Glasspool | Akira Santillan Lee Duck-hee Liam Broady Alexander Ritschard |
| July 29 | Svijany Open Liberec, Czech Republic Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Nikola Milojević 6–3, 3–6, 6–4 | Rogério Dutra Silva | Tomáš Macháč Pavel Nejedlý | Alex Molčan Nino Serdarušić Jiří Veselý João Domingues |
| July 29 | Svijany Open Liberec, Czech Republic Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Jonáš Forejtek Michael Vrbenský 6–4, 6–3 | Nikola Ćaćić Antonio Šančić | Tomáš Macháč Pavel Nejedlý | Alex Molčan Nino Serdarušić Jiří Veselý João Domingues |

### August

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| August 5 | Nordic Naturals Challenger Aptos, United States Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Steve Johnson 6–4, 7–6$^{(7–4)}$ | Dominik Koepfer | Ernesto Escobedo Egor Gerasimov | Damir Džumhur Marcos Giron Taro Daniel Go Soeda |
| August 5 | Nordic Naturals Challenger Aptos, United States Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Marcelo Arévalo Miguel Ángel Reyes-Varela 5–7, 6–3, [10–8] | Nathan Pasha Max Schnur | Ernesto Escobedo Egor Gerasimov | Damir Džumhur Marcos Giron Taro Daniel Go Soeda |
| August 5 | Schwaben Open Augsburg, Germany Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Yannick Hanfmann 2–6, 6–4, 7–5 | Emil Ruusuvuori | Julian Lenz Facundo Mena | Pedro Martínez Guillermo García López Daniel Altmaier Jeroen Vanneste |
| August 5 | Schwaben Open Augsburg, Germany Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Andrei Vasilevski Igor Zelenay 4–6, 6–4, [10–3] | Ivan Sabanov Matej Sabanov | Julian Lenz Facundo Mena | Pedro Martínez Guillermo García López Daniel Altmaier Jeroen Vanneste |
| August 5 | Internazionali di Tennis di Manerbio – Trofeo Dimmidisì Manerbio, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Federico Gaio 6–3, 6–1 | Paolo Lorenzi | Teymuraz Gabashvili Federico Coria | Sadio Doumbia Andrea Arnaboldi Zsombor Piros Lorenzo Giustino |
| August 5 | Internazionali di Tennis di Manerbio – Trofeo Dimmidisì Manerbio, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Fabrício Neis Fernando Romboli 6–4, 7–6$^{(7–4)}$ | Sadio Doumbia Fabien Reboul | Teymuraz Gabashvili Federico Coria | Sadio Doumbia Andrea Arnaboldi Zsombor Piros Lorenzo Giustino |
| August 5 | Yokkaichi Challenger Yokkaichi, Japan Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Yūichi Sugita 3–6, 6–3, 7–6$^{(7–1)}$ | James Duckworth | Sho Shimabukuro Tatsuma Ito | Nam Ji-sung Chung Hyeon Saketh Myneni Wu Tung-lin |
| August 5 | Yokkaichi Challenger Yokkaichi, Japan Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Nam Ji-sung Song Min-kyu 6–3, 3–6, [14–12] | Gong Maoxin Zhang Ze | Sho Shimabukuro Tatsuma Ito | Nam Ji-sung Chung Hyeon Saketh Myneni Wu Tung-lin |
| August 12 | Odlum Brown Vancouver Open Vancouver, Canada Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Ričardas Berankis 6–3, 5–7, 6–4 | Jason Jung | Go Soeda Maxime Janvier | Thanasi Kokkinakis Enzo Couacaud Liam Broady Marc Polmans |
| August 12 | Odlum Brown Vancouver Open Vancouver, Canada Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Robert Lindstedt Jonny O'Mara 6–2, 7–5 | Treat Huey Adil Shamasdin | Go Soeda Maxime Janvier | Thanasi Kokkinakis Enzo Couacaud Liam Broady Marc Polmans |
| August 12 | Internazionali di Tennis del Friuli Venezia Giulia Cordenons, Italy Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Christopher O'Connell 7–5, 6–2 | Jeremy Jahn | Markus Eriksson Zsombor Piros | Andrea Collarini Gian Marco Moroni Francisco Cerúndolo Thiago Seyboth Wild |
| August 12 | Internazionali di Tennis del Friuli Venezia Giulia Cordenons, Italy Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Tomislav Brkić Ante Pavić 6–2, 6–3 | Nikola Ćaćić Antonio Šančić | Markus Eriksson Zsombor Piros | Andrea Collarini Gian Marco Moroni Francisco Cerúndolo Thiago Seyboth Wild |
| August 12 | Meerbusch Challenger Meerbusch, Germany Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Pedro Sousa 7–6$^{(7–4)}$, 4–6, 6–3 | Peđa Krstin | Carlos Taberner Jan Choinski | Jelle Sels Tak Khunn Wang Roberto Ortega Olmedo Louis Wessels |
| August 12 | Meerbusch Challenger Meerbusch, Germany Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Andre Begemann Florin Mergea 7–6$^{(7–1)}$, 6–7$^{(4–7)}$, [10–3] | Sriram Balaji Vishnu Vardhan | Carlos Taberner Jan Choinski | Jelle Sels Tak Khunn Wang Roberto Ortega Olmedo Louis Wessels |
| August 12 | Tilia Slovenia Open Portorož, Slovenia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Aljaž Bedene 7–5, 6–3 | Viktor Durasovic | Blaž Rola Constant Lestienne | Lukáš Klein Roman Safiullin Zdeněk Kolář Artem Dubrivnyy |
| August 12 | Tilia Slovenia Open Portorož, Slovenia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Teymuraz Gabashvili Carlos Gómez-Herrera 6–3, 6–2 | Lucas Miedler Tristan-Samuel Weissborn | Blaž Rola Constant Lestienne | Lukáš Klein Roman Safiullin Zdeněk Kolář Artem Dubrivnyy |
| August 19 | Internazionali di Tennis Città dell'Aquila L'Aquila, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Andrea Collarini 6–3, 6–1 | Andrej Martin | Dmitry Popko Carlos Taberner | Guilherme Clezar Johannes Härteis Francisco Cerúndolo Aleksandar Vukic |
| August 19 | Internazionali di Tennis Città dell'Aquila L'Aquila, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Tomislav Brkić Ante Pavić 6–3, 6–2 | Luca Margaroli Andrea Vavassori | Dmitry Popko Carlos Taberner | Guilherme Clezar Johannes Härteis Francisco Cerúndolo Aleksandar Vukic |
| August 26 | International Challenger Baotou Baotou, China Challenger 80 – clay (i) – 48S/4Q/16D Singles – Doubles | James Duckworth 6–4, 6–3 | Sasikumar Mukund | Frederico Ferreira Silva Wu Tung-lin | Gonçalo Oliveira Peđa Krstin Bai Yan Harry Bourchier |
| August 26 | International Challenger Baotou Baotou, China Challenger 80 – clay (i) – 48S/4Q/16D Singles – Doubles | Nam Ji-sung Song Min-kyu 7–6$^{(7–3)}$, 6–2 | Teymuraz Gabashvili Sasikumar Mukund | Frederico Ferreira Silva Wu Tung-lin | Gonçalo Oliveira Peđa Krstin Bai Yan Harry Bourchier |
| August 26 | Città di Como Challenger Como, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Facundo Mena 2–6, 6–4, 6–1 | Andrej Martin | Stefano Travaglia Alessandro Giannessi | Jelle Sels Daniel Altmaier Pedro Sousa Dmitry Popko |
| August 26 | Città di Como Challenger Como, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Andre Begemann Florin Mergea 5–7, 7–5, [14–12] | Fabrício Neis Pedro Sousa | Stefano Travaglia Alessandro Giannessi | Jelle Sels Daniel Altmaier Pedro Sousa Dmitry Popko |
| August 26 | Rafa Nadal Open Banc Sabadell Mallorca, Spain Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Emil Ruusuvuori 6–0, 6–1 | Matteo Viola | Alejandro Davidovich Fokina Daniel Masur | Jurij Rodionov Pedro Martínez Blaž Kavčič Illya Marchenko |
| August 26 | Rafa Nadal Open Banc Sabadell Mallorca, Spain Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Sander Arends David Pel 7–5, 6–4 | Karol Drzewiecki Szymon Walków | Alejandro Davidovich Fokina Daniel Masur | Jurij Rodionov Pedro Martínez Blaž Kavčič Illya Marchenko |

### September

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| September 2 | Oracle Challenger Series – New Haven New Haven, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Tommy Paul 6–3, 6–3 | Marcos Giron | Noah Rubin Damir Džumhur | Andreas Seppi Bradley Klahn Michael Mmoh Brayden Schnur |
| September 2 | Oracle Challenger Series – New Haven New Haven, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Robert Galloway Nathaniel Lammons 7–5, 6–4 | Sander Gillé Joran Vliegen | Noah Rubin Damir Džumhur | Andreas Seppi Bradley Klahn Michael Mmoh Brayden Schnur |
| September 2 | Jinan International Open Jinan, China Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Zhang Zhizhen 7–5, 2–6, 6–4 | Go Soeda | Enrique López Pérez Kwon Soon-woo | Prajnesh Gunneswaran Li Zhe Max Purcell Teymuraz Gabashvili |
| September 2 | Jinan International Open Jinan, China Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Matthew Ebden Divij Sharan 7–6$^{(7–4)}$, 5–7, [10–3] | Nam Ji-sung Song Min-kyu | Enrique López Pérez Kwon Soon-woo | Prajnesh Gunneswaran Li Zhe Max Purcell Teymuraz Gabashvili |
| September 2 | AON Open Challenger Genoa, Italy Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Lorenzo Sonego 6–2, 4–6, 7–6$^{(8–6)}$ | Alejandro Davidovich Fokina | Guido Andreozzi Albert Ramos Viñolas | Stefano Travaglia Philipp Kohlschreiber Taro Daniel Thiago Monteiro |
| September 2 | AON Open Challenger Genoa, Italy Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Ariel Behar Gonzalo Escobar 3–6, 6–4, [10–3] | Guido Andreozzi Andrés Molteni | Guido Andreozzi Albert Ramos Viñolas | Stefano Travaglia Philipp Kohlschreiber Taro Daniel Thiago Monteiro |
| September 2 | Cassis Open Provence Cassis, France Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Jo-Wilfried Tsonga 6–1, 6–0 | Dudi Sela | Mikael Ymer Lukáš Rosol | Rayane Roumane Dmitry Popko Emil Ruusuvuori Aleksandr Nedovyesov |
| September 2 | Cassis Open Provence Cassis, France Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | André Göransson Sem Verbeek 7–6$^{(8–6)}$, 4–6, [11–9] | Sander Arends David Pel | Mikael Ymer Lukáš Rosol | Rayane Roumane Dmitry Popko Emil Ruusuvuori Aleksandr Nedovyesov |
| September 9 | Pekao Szczecin Open Szczecin, Poland Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Jozef Kovalík 6–7$^{(5–7)}$, 6–2, 6–4 | Guido Andreozzi | Albert Ramos Viñolas Marco Cecchinato | Jeremy Jahn Roberto Carballés Baena Constant Lestienne Taro Daniel |
| September 9 | Pekao Szczecin Open Szczecin, Poland Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Guido Andreozzi Andrés Molteni 6–4, 6–3 | Matwé Middelkoop Hans Podlipnik Castillo | Albert Ramos Viñolas Marco Cecchinato | Jeremy Jahn Roberto Carballés Baena Constant Lestienne Taro Daniel |
| September 9 | Amex-Istanbul Challenger Istanbul, Turkey Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Ugo Humbert 6–2, 6–2 | Denis Istomin | Blaž Kavčič Botic van de Zandschulp | Ruben Bemelmans Nicola Kuhn David Poljak Aleksandr Nedovyesov |
| September 9 | Amex-Istanbul Challenger Istanbul, Turkey Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Andrey Golubev Aleksandr Nedovyesov Walkover | Marek Gengel Lukáš Rosol | Blaž Kavčič Botic van de Zandschulp | Ruben Bemelmans Nicola Kuhn David Poljak Aleksandr Nedovyesov |
| September 9 | Copa Sevilla Seville, Spain Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Alejandro Davidovich Fokina 2–6, 6–2, 6–2 | Jaume Munar | Carlos Taberner Salvatore Caruso | Guillermo García López Íñigo Cervantes Kimmer Coppejans Carlos Alcaraz |
| September 9 | Copa Sevilla Seville, Spain Challenger 90 – clay – 48S/4Q/16D Singles – Doubles | Gerard Granollers Pedro Martínez 7–5, 6–4 | Kimmer Coppejans Sergio Martos Gornés | Carlos Taberner Salvatore Caruso | Guillermo García López Íñigo Cervantes Kimmer Coppejans Carlos Alcaraz |
| September 9 | Shanghai Challenger Shanghai, China Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Yasutaka Uchiyama 6–4, 7–6$^{(7–4)}$ | Wu Di | Prajnesh Gunneswaran Yūichi Sugita | Hiroki Moriya Andrew Harris Enrique López Pérez Collin Altamirano |
| September 9 | Shanghai Challenger Shanghai, China Challenger 90 – hard – 48S/4Q/16D Singles – Doubles | Gao Xin Sun Fajing 2–6, 6–4, [10–7] | Marc Polmans Scott Puodziunas | Prajnesh Gunneswaran Yūichi Sugita | Hiroki Moriya Andrew Harris Enrique López Pérez Collin Altamirano |
| September 9 | Banja Luka Challenger Banja Luka, Bosnia and Herzegovina Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Tallon Griekspoor 6–2, 6–3 | Sumit Nagal | Peđa Krstin Filip Horanský | Facundo Mena Dmitry Popko Federico Coria Alejandro Tabilo |
| September 9 | Banja Luka Challenger Banja Luka, Bosnia and Herzegovina Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Sadio Doumbia Fabien Reboul 6–3, 7–6$^{(7–4)}$ | Sergio Galdós Facundo Mena | Peđa Krstin Filip Horanský | Facundo Mena Dmitry Popko Federico Coria Alejandro Tabilo |
| September 9 | Cary Challenger Cary, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Andreas Seppi 6–2, 6–7$^{(4–7)}$, 6–3 | Michael Mmoh | Enzo Couacaud JC Aragone | Noah Rubin Filip Peliwo Ulises Blanch Tommy Paul |
| September 9 | Cary Challenger Cary, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Sekou Bangoura Michael Mmoh 4–6, 6–4, [10–8] | Treat Huey John-Patrick Smith | Enzo Couacaud JC Aragone | Noah Rubin Filip Peliwo Ulises Blanch Tommy Paul |
| September 16 | OEC Kaohsiung Kaohsiung, Taiwan Challenger 125 – carpet (i) – 48S/4Q/16D Singles – Doubles | John Millman 6–4, 6–2 | Marc Polmans | Frederico Ferreira Silva Steven Diez | Alex Bolt Nam Ji-sung Jiří Veselý Enrique López Pérez |
| September 16 | OEC Kaohsiung Kaohsiung, Taiwan Challenger 125 – carpet (i) – 48S/4Q/16D Singles – Doubles | Hsieh Cheng-peng Yang Tsung-hua 6–4, 7–6$^{(7–4)}$ | Evan King Hunter Reese | Frederico Ferreira Silva Steven Diez | Alex Bolt Nam Ji-sung Jiří Veselý Enrique López Pérez |
| September 16 | Columbus Challenger Columbus, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Peter Polansky 6–3, 7–6$^{(7–4)}$ | J. J. Wolf | Emilio Gómez Roberto Quiroz | Enzo Couacaud Gabriel Petit Thai-Son Kwiatkowski Mikael Torpegaard |
| September 16 | Columbus Challenger Columbus, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Martin Redlicki Jackson Withrow 6–4, 7–6$^{(7–4)}$ | Nathan Pasha Max Schnur | Emilio Gómez Roberto Quiroz | Enzo Couacaud Gabriel Petit Thai-Son Kwiatkowski Mikael Torpegaard |
| September 16 | Thindown Challenger Biella Biella, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Gianluca Mager 6–0, 6–7$^{(4–7)}$, 7–5 | Paolo Lorenzi | Alejandro Davidovich Fokina Jaume Munar | Alessandro Giannessi Andrea Collarini Tommy Robredo Taro Daniel |
| September 16 | Thindown Challenger Biella Biella, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Tomislav Brkić Ante Pavić 7–6$^{(7–2)}$, 6–4 | Ariel Behar Andrey Golubev | Alejandro Davidovich Fokina Jaume Munar | Alessandro Giannessi Andrea Collarini Tommy Robredo Taro Daniel |
| September 16 | Sibiu Open Sibiu, Romania Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Danilo Petrović 6–4, 6–2 | Christopher O'Connell | Jelle Sels Alex Molčan | Vít Kopřiva Václav Šafránek Laurent Lokoli Blaž Rola |
| September 16 | Sibiu Open Sibiu, Romania Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Sadio Doumbia Fabien Reboul 6–4, 3–6, [10–7] | Ivan Sabanov Matej Sabanov | Jelle Sels Alex Molčan | Vít Kopřiva Václav Šafránek Laurent Lokoli Blaž Rola |
| September 16 | Murray Trophy – Glasgow Glasgow, United Kingdom Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Emil Ruusuvuori 6–3, 6–1 | Alexandre Müller | Ramkumar Ramanathan Jurij Rodionov | Nicola Kuhn Daniel Masur Tobias Kamke Roberto Marcora |
| September 16 | Murray Trophy – Glasgow Glasgow, United Kingdom Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Ruben Bemelmans Daniel Masur 4–6, 6–3, [10–8] | Jamie Murray John-Patrick Smith | Ramkumar Ramanathan Jurij Rodionov | Nicola Kuhn Daniel Masur Tobias Kamke Roberto Marcora |
| September 23 | Open d'Orléans Orléans, France Challenger 125 – hard (i) – 48S/4Q/16D Singles – Doubles | Mikael Ymer 6–3, 7–5 | Grégoire Barrère | Jo-Wilfried Tsonga Tristan Lamasine | Antoine Hoang Aljaž Bedene Maxime Janvier Sergiy Stakhovsky |
| September 23 | Open d'Orléans Orléans, France Challenger 125 – hard (i) – 48S/4Q/16D Singles – Doubles | Romain Arneodo Hugo Nys 6–7$^{(5–7)}$, 6–3, [10–1] | Hans Podlipnik Castillo Tristan-Samuel Weissborn | Jo-Wilfried Tsonga Tristan Lamasine | Antoine Hoang Aljaž Bedene Maxime Janvier Sergiy Stakhovsky |
| September 23 | Tiburon Challenger Tiburon, United States Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Tommy Paul 7–5, 6–7$^{(3–7)}$, 6–4 | Thanasi Kokkinakis | Emilio Gómez Thai-Son Kwiatkowski | Gonzalo Escobar Sekou Bangoura Brandon Nakashima Maxime Cressy |
| September 23 | Tiburon Challenger Tiburon, United States Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Robert Galloway Roberto Maytín 6–2, 7–5 | JC Aragone Darian King | Emilio Gómez Thai-Son Kwiatkowski | Gonzalo Escobar Sekou Bangoura Brandon Nakashima Maxime Cressy |
| September 23 | Firenze Tennis Cup Florence, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Marco Trungelliti 6–2, 6–3 | Pedro Sousa | Philipp Kohlschreiber Mohamed Safwat | Raúl Brancaccio Kimmer Coppejans Robin Haase Mario Vilella Martínez |
| September 23 | Firenze Tennis Cup Florence, Italy Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Luca Margaroli Adil Shamasdin 7–5, 6–7$^{(6–8)}$, [14–12] | Gerard Granollers Pedro Martínez | Philipp Kohlschreiber Mohamed Safwat | Raúl Brancaccio Kimmer Coppejans Robin Haase Mario Vilella Martínez |
| September 23 | Challenger de Buenos Aires Buenos Aires, Argentina Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Sumit Nagal 6–4, 6–2 | Facundo Bagnis | Leonardo Mayer Thiago Monteiro | Agustín Velotti Juan Pablo Ficovich Andrea Collarini Francisco Cerúndolo |
| September 23 | Challenger de Buenos Aires Buenos Aires, Argentina Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Guido Andreozzi Andrés Molteni 6–7$^{(3–7)}$, 6–2, [10–1] | Hugo Dellien Federico Zeballos | Leonardo Mayer Thiago Monteiro | Agustín Velotti Juan Pablo Ficovich Andrea Collarini Francisco Cerúndolo |
| September 30 | Nur-Sultan Challenger Nur-Sultan, Kazakhstan Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Illya Marchenko 4–6, 6–4, 6–3 | Yannick Maden | Tomáš Macháč Ruben Bemelmans | Corentin Moutet Alexey Vatutin Konstantin Kravchuk Evgeny Donskoy |
| September 30 | Nur-Sultan Challenger Nur-Sultan, Kazakhstan Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Harri Heliövaara Illya Marchenko 6–4, 6–4 | Karol Drzewiecki Szymon Walków | Tomáš Macháč Ruben Bemelmans | Corentin Moutet Alexey Vatutin Konstantin Kravchuk Evgeny Donskoy |
| September 30 | Campeonato Internacional de Tênis de Campinas Campinas, Brazil Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Juan Pablo Varillas 2–6, 7–6$^{(7–4)}$, 6–2 | Juan Pablo Ficovich | Sumit Nagal Federico Coria | Francisco Cerúndolo Nicolás Álvarez Diego Hidalgo Thomaz Bellucci |
| September 30 | Campeonato Internacional de Tênis de Campinas Campinas, Brazil Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Orlando Luz Rafael Matos 6–7$^{(2–7)}$, 6–4, [10–8] | Miguel Ángel Reyes-Varela Fernando Romboli | Sumit Nagal Federico Coria | Francisco Cerúndolo Nicolás Álvarez Diego Hidalgo Thomaz Bellucci |
| September 30 | Sánchez-Casal Cup Barcelona, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Salvatore Caruso 6–4, 6–2 | Jozef Kovalík | Alessandro Giannessi Jaume Munar | Carlos Taberner Filippo Baldi Pedro Sousa Mohamed Safwat |
| September 30 | Sánchez-Casal Cup Barcelona, Spain Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Simone Bolelli David Vega Hernández 6–4, 7–5 | Sergio Martos Gornés Ramkumar Ramanathan | Alessandro Giannessi Jaume Munar | Carlos Taberner Filippo Baldi Pedro Sousa Mohamed Safwat |

### October

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| October 7 | Milex Open Santo Domingo, Dominican Republic Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Juan Pablo Varillas 6–3, 2–6, 6–2 | Federico Coria | Thiago Monteiro Hugo Dellien | Facundo Bagnis Alejandro Tabilo Guilherme Clezar Alessandro Giannessi |
| October 7 | Milex Open Santo Domingo, Dominican Republic Challenger 125 – clay – 48S/4Q/16D Singles – Doubles | Ariel Behar Gonzalo Escobar 6–7$^{(5–7)}$, 6–4, [12–10] | Orlando Luz Luis David Martínez | Thiago Monteiro Hugo Dellien | Facundo Bagnis Alejandro Tabilo Guilherme Clezar Alessandro Giannessi |
| October 7 | Internationaux de Tennis de Vendée Mouilleron-le-Captif, France Challenger 100 – hard (i) – 48S/4Q/16D Singles – Doubles | Mikael Ymer 6–1, 6–4 | Mathias Bourgue | Jiří Veselý Jannik Sinner | Henri Laaksonen Antoine Hoang Dennis Novak Marius Copil |
| October 7 | Internationaux de Tennis de Vendée Mouilleron-le-Captif, France Challenger 100 – hard (i) – 48S/4Q/16D Singles – Doubles | Jonny O'Mara Ken Skupski 6–1, 6–4 | Sander Arends David Pel | Jiří Veselý Jannik Sinner | Henri Laaksonen Antoine Hoang Dennis Novak Marius Copil |
| October 7 | Fairfield Challenger Fairfield, United States Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Christopher O'Connell 6–4, 6–4 | Steve Johnson | Brandon Nakashima Kevin King | Darian King Taro Daniel Jack Draper Peter Polansky |
| October 7 | Fairfield Challenger Fairfield, United States Challenger 100 – hard – 48S/4Q/16D Singles – Doubles | Darian King Peter Polansky 6–4, 3–6, [12–10] | André Göransson Sem Verbeek | Brandon Nakashima Kevin King | Darian King Taro Daniel Jack Draper Peter Polansky |
| October 14 | Ningbo Challenger Ningbo, China Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Yasutaka Uchiyama 6–1, 6–3 | Steven Diez | Alejandro Davidovich Fokina Bradley Klahn | Prajnesh Gunneswaran Borna Gojo Frederico Ferreira Silva Hiroki Moriya |
| October 14 | Ningbo Challenger Ningbo, China Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Andrew Harris Marc Polmans 6–0, 6–1 | Alex Bolt Matt Reid | Alejandro Davidovich Fokina Bradley Klahn | Prajnesh Gunneswaran Borna Gojo Frederico Ferreira Silva Hiroki Moriya |
| October 14 | Wolffkran Open Ismaning, Germany Challenger 90 – carpet (i) – 48S/4Q/16D Singles – Doubles | Lukáš Lacko 6–3, 6–0 | Maxime Cressy | Jiří Veselý Julian Lenz | Adrián Menéndez Maceiras Daniel Masur Teymuraz Gabashvili Johannes Härteis |
| October 14 | Wolffkran Open Ismaning, Germany Challenger 90 – carpet (i) – 48S/4Q/16D Singles – Doubles | Quentin Halys Tristan Lamasine 6–3, 7–5 | James Cerretani Maxime Cressy | Jiří Veselý Julian Lenz | Adrián Menéndez Maceiras Daniel Masur Teymuraz Gabashvili Johannes Härteis |
| October 14 | Las Vegas Challenger Las Vegas, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Vasek Pospisil 7–5, 6–7$^{(11–13)}$, 6–3 | James Duckworth | Ernesto Escobedo Christopher O'Connell | Steve Johnson Stefan Kozlov Marcos Giron Taro Daniel |
| October 14 | Las Vegas Challenger Las Vegas, United States Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Ruben Gonzales Ruan Roelofse 2–6, 6–3, [10–8] | Nathan Pasha Max Schnur | Ernesto Escobedo Christopher O'Connell | Steve Johnson Stefan Kozlov Marcos Giron Taro Daniel |
| October 21 | Brest Challenger Brest, France Challenger 100 – hard (i) – 48S/4Q/16D Singles – Doubles | Ugo Humbert 6–2, 6–3 | Evgeny Donskoy | Norbert Gombos Lloyd Harris | Antoine Hoang Illya Marchenko Corentin Denolly Roberto Carballés Baena |
| October 21 | Brest Challenger Brest, France Challenger 100 – hard (i) – 48S/4Q/16D Singles – Doubles | Denys Molchanov Andrei Vasilevski 6–3, 6–1 | Andrea Vavassori David Vega Hernández | Norbert Gombos Lloyd Harris | Antoine Hoang Illya Marchenko Corentin Denolly Roberto Carballés Baena |
| October 21 | Latrobe City Traralgon ATP Challenger Traralgon, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Marc Polmans 7–5, 6–3 | Andrew Harris | Hiroki Moriya Tatsuma Ito | Yasutaka Uchiyama Alejandro Tabilo James Duckworth Max Purcell |
| October 21 | Latrobe City Traralgon ATP Challenger Traralgon, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Max Purcell Luke Saville 6–7$^{(2–7)}$, 6–3, [10–4] | Brydan Klein Scott Puodziunas | Hiroki Moriya Tatsuma Ito | Yasutaka Uchiyama Alejandro Tabilo James Duckworth Max Purcell |
| October 21 | Tennis Challenger Hamburg Hamburg, Germany Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Botic van de Zandschulp 6–3, 5–7, 6–1 | Bernabé Zapata Miralles | Salvatore Caruso Elias Ymer | Federico Gaio Cedrik-Marcel Stebe Altuğ Çelikbilek Daniel Altmaier |
| October 21 | Tennis Challenger Hamburg Hamburg, Germany Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | James Cerretani Maxime Cressy 6–4, 6–4 | Ken Skupski John-Patrick Smith | Salvatore Caruso Elias Ymer | Federico Gaio Cedrik-Marcel Stebe Altuğ Çelikbilek Daniel Altmaier |
| October 21 | Lima Challenger Lima, Peru Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Thiago Monteiro 6–2, 6–7$^{(7–9)}$, 6–4 | Federico Coria | Juan Pablo Varillas Facundo Bagnis | Thiago Seyboth Wild Juan Pablo Ficovich Daniel Elahi Galán João Menezes |
| October 21 | Lima Challenger Lima, Peru Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Ariel Behar Gonzalo Escobar 6–2, 2–6, [10–3] | Luis David Martínez Felipe Meligeni Alves | Juan Pablo Varillas Facundo Bagnis | Thiago Seyboth Wild Juan Pablo Ficovich Daniel Elahi Galán João Menezes |
| October 21 | Liuzhou Open Liuzhou, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Alejandro Davidovich Fokina 6–3, 5–7, 7–6$^{(7–5)}$ | Denis Istomin | Danilo Petrović Borna Gojo | Wu Tung-lin Li Zhe Jason Jung Yuta Shimizu |
| October 21 | Liuzhou Open Liuzhou, China Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Mikhail Elgin Denis Istomin 3–6, 6–4, [10–6] | Nam Ji-sung Song Min-kyu | Danilo Petrović Borna Gojo | Wu Tung-lin Li Zhe Jason Jung Yuta Shimizu |
| October 28 | Shenzhen Longhua Open Shenzhen, China Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Zhang Zhizhen 6–3, 4–6, 6–1 | Li Zhe | Mohamed Safwat Frederico Ferreira Silva | Denis Yevseyev Roman Safiullin Go Soeda Jason Jung |
| October 28 | Shenzhen Longhua Open Shenzhen, China Challenger 110 – hard – 48S/4Q/16D Singles – Doubles | Hsieh Cheng-peng Yang Tsung-hua 6–2, 7–5 | Mikhail Elgin Ramkumar Ramanathan | Mohamed Safwat Frederico Ferreira Silva | Denis Yevseyev Roman Safiullin Go Soeda Jason Jung |
| October 28 | Charlottesville Men's Pro Challenger Charlottesville, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Vasek Pospisil 7–6$^{(7–2)}$, 3–6, 6–2 | Brayden Schnur | Dmitry Popko Brandon Nakashima | Blaž Rola Marcos Giron Taro Daniel Filip Peliwo |
| October 28 | Charlottesville Men's Pro Challenger Charlottesville, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Mitchell Krueger Blaž Rola 6–4, 6–1 | Sekou Bangoura Blaž Kavčič | Dmitry Popko Brandon Nakashima | Blaž Rola Marcos Giron Taro Daniel Filip Peliwo |
| October 28 | City of Playford Tennis International II Playford, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | James Duckworth 7–6$^{(7–2)}$, 6–4 | Yasutaka Uchiyama | Marc Polmans Tatsuma Ito | Andrew Harris Luke Saville Alex Bolt Jay Clarke |
| October 28 | City of Playford Tennis International II Playford, Australia Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Harri Heliövaara Patrik Niklas-Salminen 6–4, 6–7$^{(4–7)}$, [10–7] | Ruben Gonzales Evan King | Marc Polmans Tatsuma Ito | Andrew Harris Luke Saville Alex Bolt Jay Clarke |
| October 28 | Challenger Eckental Eckental, Germany Challenger 80 – carpet (i) – 48S/4Q/16D Singles – Doubles | Jiří Veselý 6–4, 4–6, 6–3 | Steve Darcis | Lloyd Harris Evgeny Karlovskiy | Illya Marchenko Lukáš Lacko Peter Gojowczyk Botic van de Zandschulp |
| October 28 | Challenger Eckental Eckental, Germany Challenger 80 – carpet (i) – 48S/4Q/16D Singles – Doubles | Ken Skupski John-Patrick Smith 7–6$^{(7–2)}$, 6–4 | Sander Arends Roman Jebavý | Lloyd Harris Evgeny Karlovskiy | Illya Marchenko Lukáš Lacko Peter Gojowczyk Botic van de Zandschulp |
| October 28 | Challenger Ciudad de Guayaquil Guayaquil, Ecuador Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Thiago Seyboth Wild 6–4, 6–0 | Hugo Dellien | Federico Coria Juan Pablo Varillas | Facundo Bagnis Yannick Hanfmann Francisco Cerúndolo Leonardo Mayer |
| October 28 | Challenger Ciudad de Guayaquil Guayaquil, Ecuador Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Ariel Behar Gonzalo Escobar 7–6$^{(7–4)}$, 7–6$^{(7–5)}$ | Pedro Sakamoto Thiago Seyboth Wild | Federico Coria Juan Pablo Varillas | Facundo Bagnis Yannick Hanfmann Francisco Cerúndolo Leonardo Mayer |

### November

| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| November 4 | Slovak Open Bratislava, Slovakia Challenger 110 – hard (i) – 48S/4Q/16D Singles – Doubles | Dennis Novak 6–1, 6–1 | Damir Džumhur | Zdeněk Kolář Egor Gerasimov | Mikhail Kukushkin Lloyd Harris Stefano Travaglia Ilya Ivashka |
| November 4 | Slovak Open Bratislava, Slovakia Challenger 110 – hard (i) – 48S/4Q/16D Singles – Doubles | Frederik Nielsen Tim Pütz 4–6, 7–6$^{(7–4)}$, [11–9] | Roman Jebavý Igor Zelenay | Zdeněk Kolář Egor Gerasimov | Mikhail Kukushkin Lloyd Harris Stefano Travaglia Ilya Ivashka |
| November 4 | Knoxville Challenger Knoxville, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Michael Mmoh 6–4, 6–4 | Christopher O'Connell | Tommy Paul Liam Broady | Blaž Rola Ernesto Escobedo Aleksandar Kovacevic Gijs Brouwer |
| November 4 | Knoxville Challenger Knoxville, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Hans Hach Verdugo Adrián Menéndez Maceiras 7–6$^{(8–6)}$, 4–6, [10–5] | Bradley Klahn Sem Verbeek | Tommy Paul Liam Broady | Blaž Rola Ernesto Escobedo Aleksandar Kovacevic Gijs Brouwer |
| November 4 | Kobe Challenger Kobe, Japan Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Yosuke Watanuki 6–2, 6–4 | Yūichi Sugita | Tim van Rijthoven Shintaro Imai | Nam Ji-sung Go Soeda Hiroki Moriya Ramkumar Ramanathan |
| November 4 | Kobe Challenger Kobe, Japan Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Purav Raja Ramkumar Ramanathan 7–6$^{(8–6)}$, 6–3 | André Göransson Christopher Rungkat | Tim van Rijthoven Shintaro Imai | Nam Ji-sung Go Soeda Hiroki Moriya Ramkumar Ramanathan |
| November 4 | Uruguay Open Montevideo, Uruguay Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Jaume Munar 7–5, 6–2 | Federico Delbonis | Juan Manuel Cerúndolo Thiago Seyboth Wild | Facundo Bagnis Andrej Martin Andrea Collarini Hugo Dellien |
| November 4 | Uruguay Open Montevideo, Uruguay Challenger 80 – clay – 48S/4Q/16D Singles – Doubles | Facundo Bagnis Andrés Molteni 6–4, 5–7, [12–10] | Orlando Luz Rafael Matos | Juan Manuel Cerúndolo Thiago Seyboth Wild | Facundo Bagnis Andrej Martin Andrea Collarini Hugo Dellien |
| November 11 | Oracle Challenger Series – Houston Houston, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Marcos Giron 7–5, 6–7$^{(5–7)}$, 7–6$^{(11–9)}$ | Ivo Karlović | Mitchell Krueger Christopher O'Connell | Michael Redlicki Jason Jung Alexis Galarneau Michael Mmoh |
| November 11 | Oracle Challenger Series – Houston Houston, United States Challenger 125 – hard – 48S/4Q/16D Singles – Doubles | Jonathan Erlich Santiago González 6–3, 7–6$^{(7–4)}$ | Ariel Behar Gonzalo Escobar | Mitchell Krueger Christopher O'Connell | Michael Redlicki Jason Jung Alexis Galarneau Michael Mmoh |
| November 11 | JSM Challenger of Champaign–Urbana Champaign, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | J. J. Wolf 6–4, 6–7$^{(3–7)}$, 7–6$^{(8–6)}$ | Sebastian Korda | Blaž Kavčič Alexander Brown | Stefan Kozlov Keegan Smith Martin Redlicki Juan Pablo Ficovich |
| November 11 | JSM Challenger of Champaign–Urbana Champaign, United States Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Christopher Eubanks Kevin King 7–5, 6–3 | Evan Hoyt Martin Redlicki | Blaž Kavčič Alexander Brown | Stefan Kozlov Keegan Smith Martin Redlicki Juan Pablo Ficovich |
| November 11 | Tali Open Helsinki, Finland Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Emil Ruusuvuori 6–3, 6–7$^{(4–7)}$, 6–2 | Mohamed Safwat | Ilya Ivashka Carlos Taberner | Harri Heliövaara Alex Molčan Sergiy Stakhovsky Elias Ymer |
| November 11 | Tali Open Helsinki, Finland Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Frederik Nielsen Tim Pütz 7–6$^{(7–2)}$, 6–0 | Tomislav Draganja Pavel Kotov | Ilya Ivashka Carlos Taberner | Harri Heliövaara Alex Molčan Sergiy Stakhovsky Elias Ymer |
| November 11 | Sparkassen ATP Challenger Ortisei, Italy Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Jannik Sinner 6–2, 6–4 | Sebastian Ofner | Luca Vanni Antoine Hoang | Peter Gojowczyk Lorenzo Musetti Elliot Benchetrit Federico Gaio |
| November 11 | Sparkassen ATP Challenger Ortisei, Italy Challenger 80 – hard (i) – 48S/4Q/16D Singles – Doubles | Nikola Ćaćić Antonio Šančić 6–7$^{(5–7)}$, 7–6$^{(7–3)}$, [10–7] | Sander Arends David Pel | Luca Vanni Antoine Hoang | Peter Gojowczyk Lorenzo Musetti Elliot Benchetrit Federico Gaio |
| November 11 | KPIT MSLTA Challenger Pune, India Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | James Duckworth 4–6, 6–4, 6–4 | Jay Clarke | Roberto Ortega Olmedo Ramkumar Ramanathan | Tim van Rijthoven Steven Diez Sumit Nagal Sasikumar Mukund |
| November 11 | KPIT MSLTA Challenger Pune, India Challenger 80 – hard – 48S/4Q/16D Singles – Doubles | Purav Raja Ramkumar Ramanathan 7–6$^{(7–3)}$, 6–3 | Arjun Kadhe Saketh Myneni | Roberto Ortega Olmedo Ramkumar Ramanathan | Tim van Rijthoven Steven Diez Sumit Nagal Sasikumar Mukund |
| November 18 | Maia Challenger Maia, Portugal Challenger 80 – clay (i) – 48S/4Q/16D Singles – Doubles | Jozef Kovalík 6–0, 6–4 | Constant Lestienne | Andrej Martin João Domingues | Riccardo Bonadio Paolo Lorenzi Roberto Marcora Andrea Vavassori |
| November 18 | Maia Challenger Maia, Portugal Challenger 80 – clay (i) – 48S/4Q/16D Singles – Doubles | Andre Begemann Daniel Masur 7–6$^{(7–2)}$, 6–4 | Guillermo García López David Vega Hernández | Andrej Martin João Domingues | Riccardo Bonadio Paolo Lorenzi Roberto Marcora Andrea Vavassori |

## Statistical information

These tables present the number of singles (S) and doubles (D) titles won by each player and each nation during the season. The players/nations are sorted by: 1) total number of titles (a doubles title won by two players representing the same nation counts as only one win for the nation); 2) a singles > doubles hierarchy; 3) alphabetical order (by family names for players).
To avoid confusion and double counting, these tables should be updated only after an event is completed.

### Titles won by player

| Total | Player | S | D | S | D |
| 7 | Max Purcell (AUS) | | ● ● ● ● ● ● ● | 0 | 7 |
| 7 | Luke Saville (AUS) | | ● ● ● ● ● ● ● | 0 | 7 |
| 6 | Emil Ruusuvuori (FIN) | ● ● ● ● | ● ● | 4 | 2 |
| 6 | Ariel Behar (URU) | | ● ● ● ● ● ● | 0 | 6 |
| 6 | Gonzalo Escobar (ECU) | | ● ● ● ● ● ● | 0 | 6 |
| 6 | Hsieh Cheng-peng (TPE) | | ● ● ● ● ● ● | 0 | 6 |
| 6 | Filip Polášek (SVK) | | ● ● ● ● ● ● | 0 | 6 |
| 6 | Andrei Vasilevski (BLR) | | ● ● ● ● ● ● | 0 | 6 |
| 5 | Sander Arends (NED) | | ● ● ● ● ● | 0 | 5 |
| 5 | Tomislav Brkić (BIH) | | ● ● ● ● ● | 0 | 5 |
| 5 | Ante Pavić (CRO) | | ● ● ● ● ● | 0 | 5 |
| 5 | Fernando Romboli (BRA) | | ● ● ● ● ● | 0 | 5 |
| 4 | Ričardas Berankis (LTU) | ● ● ● ● | | 4 | 0 |
| 4 | James Duckworth (AUS) | ● ● ● ● | | 4 | 0 |
| 4 | Mikael Ymer (SWE) | ● ● ● ● | | 4 | 0 |
| 4 | Gianluca Mager (ITA) | ● ● ● | ● | 3 | 1 |
| 4 | Andrej Martin (SVK) | ● ● ● | ● | 3 | 1 |
| 4 | Marcos Giron (USA) | ● ● | ● ● | 2 | 2 |
| 4 | Marc Polmans (AUS) | ● ● | ● ● | 2 | 2 |
| 4 | Romain Arneodo (MON) | | ● ● ● ● | 0 | 4 |
| 4 | Andre Begemann (GER) | | ● ● ● ● | 0 | 4 |
| 4 | Robert Galloway (USA) | | ● ● ● ● | 0 | 4 |
| 4 | Kevin Krawietz (GER) | | ● ● ● ● | 0 | 4 |
| 4 | Nathaniel Lammons (USA) | | ● ● ● ● | 0 | 4 |
| 4 | Roberto Maytín (VEN) | | ● ● ● ● | 0 | 4 |
| 4 | / Hugo Nys (MON)$^1$ | | ● ● ● ● | 0 | 4 |
| 4 | Gonçalo Oliveira (POR) | | ● ● ● ● | 0 | 4 |
| 4 | Philipp Oswald (AUT) | | ● ● ● ● | 0 | 4 |
| 4 | Christopher Rungkat (INA) | | ● ● ● ● | 0 | 4 |
| 3 | Pablo Andújar (ESP) | ● ● ● | | 3 | 0 |
| 3 | Alexander Bublik (KAZ) | ● ● ● | | 3 | 0 |
| 3 | Ugo Humbert (FRA) | ● ● ● | | 3 | 0 |
| 3 | Thiago Monteiro (BRA) | ● ● ● | | 3 | 0 |
| 3 | Tommy Paul (USA) | ● ● ● | | 3 | 0 |
| 3 | Jannik Sinner (ITA) | ● ● ● | | 3 | 0 |
| 3 | Grégoire Barrère (FRA) | ● ● | ● | 2 | 1 |
| 3 | Maxime Cressy (USA) | ● | ● ● | 1 | 2 |
| 3 | Peter Polansky (CAN) | ● | ● ● | 1 | 2 |
| 3 | Guido Andreozzi (ARG) | | ● ● ● | 0 | 3 |
| 3 | Guillermo Durán (ARG) | | ● ● ● | 0 | 3 |
| 3 | Jonathan Erlich (ISR) | | ● ● ● | 0 | 3 |
| 3 | Santiago González (MEX) | | ● ● ● | 0 | 3 |
| 3 | André Göransson (SWE) | | ● ● ● | 0 | 3 |
| 3 | Harri Heliövaara (FIN) | | ● ● ● | 0 | 3 |
| 3 | Florin Mergea (ROU) | | ● ● ● | 0 | 3 |
| 3 | Denys Molchanov (UKR) | | ● ● ● | 0 | 3 |
| 3 | Andrés Molteni (ARG) | | ● ● ● | 0 | 3 |
| 3 | David Pel (NED) | | ● ● ● | 0 | 3 |
| 3 | Tim Pütz (GER) | | ● ● ● | 0 | 3 |
| 3 | Ramkumar Ramanathan (IND) | | ● ● ● | 0 | 3 |
| 3 | Adil Shamasdin (CAN) | | ● ● ● | 0 | 3 |
| 3 | Yang Tsung-hua (TPE) | | ● ● ● | 0 | 3 |
| 3 | Igor Zelenay (SVK) | | ● ● ● | 0 | 3 |
| 2 | Roberto Carballés Baena (ESP) | ● ● | | 2 | 0 |
| 2 | Pablo Cuevas (URU) | ● ● | | 2 | 0 |
| 2 | Alejandro Davidovich Fokina (ESP) | ● ● | | 2 | 0 |
| 2 | Hugo Dellien (BOL) | ● ● | | 2 | 0 |
| 2 | Dan Evans (GBR) | ● ● | | 2 | 0 |
| 2 | Norbert Gombos (SVK) | ● ● | | 2 | 0 |
| 2 | Yannick Hanfmann (GER) | ● ● | | 2 | 0 |
| 2 | Jozef Kovalík (SVK) | ● ● | | 2 | 0 |
| 2 | Kwon Soon-woo (KOR) | ● ● | | 2 | 0 |
| 2 | Henri Laaksonen (SUI) | ● ● | | 2 | 0 |
| 2 | Kamil Majchrzak (POL) | ● ● | | 2 | 0 |
| 2 | Corentin Moutet (FRA) | ● ● | | 2 | 0 |
| 2 | Dennis Novak (AUT) | ● ● | | 2 | 0 |
| 2 | Christopher O'Connell (AUS) | ● ● | | 2 | 0 |
| 2 | Danilo Petrović (SRB) | ● ● | | 2 | 0 |
| 2 | Vasek Pospisil (CAN) | ● ● | | 2 | 0 |
| 2 | Tommy Robredo (ESP) | ● ● | | 2 | 0 |
| 2 | Pedro Sousa (POR) | ● ● | | 2 | 0 |
| 2 | Yūichi Sugita (JPN) | ● ● | | 2 | 0 |
| 2 | Stefano Travaglia (ITA) | ● ● | | 2 | 0 |
| 2 | Yasutaka Uchiyama (JPN) | ● ● | | 2 | 0 |
| 2 | Juan Pablo Varillas (PER) | ● ● | | 2 | 0 |
| 2 | J. J. Wolf (USA) | ● ● | | 2 | 0 |
| 2 | Zhang Zhizhen (CHN) | ● ● | | 2 | 0 |
| 2 | Dustin Brown (GER) | ● | ● | 1 | 1 |
| 2 | Matías Franco Descotte (ARG) | ● | ● | 1 | 1 |
| 2 | Marcel Granollers (ESP) | ● | ● | 1 | 1 |
| 2 | Lloyd Harris (RSA) | ● | ● | 1 | 1 |
| 2 | Marc-Andrea Hüsler (SUI) | ● | ● | 1 | 1 |
| 2 | Bradley Klahn (USA) | ● | ● | 1 | 1 |
| 2 | Mitchell Krueger (USA) | ● | ● | 1 | 1 |
| 2 | Illya Marchenko (UKR) | ● | ● | 1 | 1 |
| 2 | Michael Mmoh (USA) | ● | ● | 1 | 1 |
| 2 | Sebastian Ofner (AUT) | ● | ● | 1 | 1 |
| 2 | Blaž Rola (SLO) | ● | ● | 1 | 1 |
| 2 | Dudi Sela (ISR) | ● | ● | 1 | 1 |
| 2 | JC Aragone (USA) | | ● ● | 0 | 2 |
| 2 | Marcelo Arévalo (ESA) | | ● ● | 0 | 2 |
| 2 | Ruben Bemelmans (BEL) | | ● ● | 0 | 2 |
| 2 | Simone Bolelli (ITA) | | ● ● | 0 | 2 |
| 2 | Nikola Čačić (SRB) | | ● ● | 0 | 2 |
| 2 | Scott Clayton (GBR) | | ● ● | 0 | 2 |
| 2 | Sadio Doumbia (FRA) | | ● ● | 0 | 2 |
| 2 | Andrey Golubev (KAZ) | | ● ● | 0 | 2 |
| 2 | Gong Maoxin (CHN) | | ● ● | 0 | 2 |
| 2 | Gerard Granollers (ESP) | | ● ● | 0 | 2 |
| 2 | Laurynas Grigelis (LTU) | | ● ● | 0 | 2 |
| 2 | Quentin Halys (FRA) | | ● ● | 0 | 2 |
| 2 | Darian King (BAR) | | ● ● | 0 | 2 |
| 2 | Evan King (USA) | | ● ● | 0 | 2 |
| 2 | Zdeněk Kolář (CZE) | | ● ● | 0 | 2 |
| 2 | Orlando Luz (BRA) | | ● ● | 0 | 2 |
| 2 | Luca Margaroli (SUI) | | ● ● | 0 | 2 |
| 2 | Fabrice Martin (FRA) | | ● ● | 0 | 2 |
| 2 | Daniel Masur (GER) | | ● ● | 0 | 2 |
| 2 | Andreas Mies (GER) | | ● ● | 0 | 2 |
| 2 | Nam Ji-sung (KOR) | | ● ● | 0 | 2 |
| 2 | Aleksandr Nedovyesov (KAZ) | | ● ● | 0 | 2 |
| 2 | Fabrício Neis (BRA) | | ● ● | 0 | 2 |
| 2 | Frederik Nielsen (DEN) | | ● ● | 0 | 2 |
| 2 | Jonny O'Mara (GBR) | | ● ● | 0 | 2 |
| 2 | Andrea Pellegrino (ITA) | | ● ● | 0 | 2 |
| 2 | Aisam-ul-Haq Qureshi (PAK) | | ● ● | 0 | 2 |
| 2 | Purav Raja (IND) | | ● ● | 0 | 2 |
| 2 | Fabien Reboul (FRA) | | ● ● | 0 | 2 |
| 2 | Martin Redlicki (USA) | | ● ● | 0 | 2 |
| 2 | Miguel Ángel Reyes-Varela (MEX) | | ● ● | 0 | 2 |
| 2 | Ken Skupski (GBR) | | ● ● | 0 | 2 |
| 2 | John-Patrick Smith (AUS) | | ● ● | 0 | 2 |
| 2 | Song Min-kyu (KOR) | | ● ● | 0 | 2 |
| 2 | David Vega Hernández (ESP) | | ● ● | 0 | 2 |
| 2 | Sem Verbeek (NED) | | ● ● | 0 | 2 |
| 2 | Tristan-Samuel Weissborn (AUT) | | ● ● | 0 | 2 |
| 2 | Jackson Withrow (USA) | | ● ● | 0 | 2 |
| 2 | Zhang Ze (CHN) | | ● ● | 0 | 2 |
| 1 | Marcos Baghdatis (CYP) | ● | | 1 | 0 |
| 1 | Aljaž Bedene (SLO) | ● | | 1 | 0 |
| 1 | Matteo Berrettini (ITA) | ● | | 1 | 0 |
| 1 | Salvatore Caruso (ITA) | ● | | 1 | 0 |
| 1 | Chung Hyeon (KOR) | ● | | 1 | 0 |
| 1 | Jay Clarke (GBR) | ● | | 1 | 0 |
| 1 | Andrea Collarini (ARG) | ● | | 1 | 0 |
| 1 | Federico Coria (ARG) | ● | | 1 | 0 |
| 1 | Federico Delbonis (ARG) | ● | | 1 | 0 |
| 1 | Steven Diez (CAN) | ● | | 1 | 0 |
| 1 | João Domingues (POR) | ● | | 1 | 0 |
| 1 | Evgeny Donskoy (RUS) | ● | | 1 | 0 |
| 1 | Rogério Dutra Silva (BRA) | ● | | 1 | 0 |
| 1 | Kyle Edmund (GBR) | ● | | 1 | 0 |
| 1 | Ernesto Escobedo (USA) | ● | | 1 | 0 |
| 1 | Taylor Fritz (USA) | ● | | 1 | 0 |
| 1 | Federico Gaio (ITA) | ● | | 1 | 0 |
| 1 | Egor Gerasimov (BLR) | ● | | 1 | 0 |
| 1 | Alessandro Giannessi (ITA) | ● | | 1 | 0 |
| 1 | Lorenzo Giustino (ITA) | ● | | 1 | 0 |
| 1 | Emilio Gómez (ECU) | ● | | 1 | 0 |
| 1 | Tallon Griekspoor (NED) | ● | | 1 | 0 |
| 1 | Hubert Hurkacz (POL) | ● | | 1 | 0 |
| 1 | Steve Johnson (USA) | ● | | 1 | 0 |
| 1 | Jason Jung (TPE) | ● | | 1 | 0 |
| 1 | Dominik Koepfer (GER) | ● | | 1 | 0 |
| 1 | Filip Krajinović (SRB) | ● | | 1 | 0 |
| 1 | Jason Kubler (AUS) | ● | | 1 | 0 |
| 1 | Nicola Kuhn (ESP) | ● | | 1 | 0 |
| 1 | Lukáš Lacko (SVK) | ● | | 1 | 0 |
| 1 | Enrique López Pérez (ESP) | ● | | 1 | 0 |
| 1 | Facundo Mena (ARG) | ● | | 1 | 0 |
| 1 | João Menezes (BRA) | ● | | 1 | 0 |
| 1 | John Millman (AUS) | ● | | 1 | 0 |
| 1 | Nikola Milojević (SRB) | ● | | 1 | 0 |
| 1 | Mats Moraing (GER) | ● | | 1 | 0 |
| 1 | Jaume Munar (ESP) | ● | | 1 | 0 |
| 1 | Sumit Nagal (IND) | ● | | 1 | 0 |
| 1 | Renzo Olivo (ARG) | ● | | 1 | 0 |
| 1 | Lucas Pouille (FRA) | ● | | 1 | 0 |
| 1 | Andreas Seppi (ITA) | ● | | 1 | 0 |
| 1 | Thiago Seyboth Wild (BRA) | ● | | 1 | 0 |
| 1 | Lorenzo Sonego (ITA) | ● | | 1 | 0 |
| 1 | Mikael Torpegaard (DEN) | ● | | 1 | 0 |
| 1 | Marco Trungelliti (ARG) | ● | | 1 | 0 |
| 1 | Jo-Wilfried Tsonga (FRA) | ● | | 1 | 0 |
| 1 | Botic van de Zandschulp (NED) | ● | | 1 | 0 |
| 1 | Jiří Veselý (CZE) | ● | | 1 | 0 |
| 1 | Mario Vilella Martínez (ESP) | ● | | 1 | 0 |
| 1 | Yosuke Watanuki (JPN) | ● | | 1 | 0 |
| 1 | Franco Agamenone (ARG) | | ● | 0 | 1 |
| 1 | Facundo Bagnis (ARG) | | ● | 0 | 1 |
| 1 | Sriram Balaji (IND) | | ● | 0 | 1 |
| 1 | Sekou Bangoura (USA) | | ● | 0 | 1 |
| 1 | Thomaz Bellucci (BRA) | | ● | 0 | 1 |
| 1 | James Cerretani (USA) | | ● | 0 | 1 |
| 1 | Martín Cuevas (URU) | | ● | 0 | 1 |
| 1 | Marcus Daniell (NZL) | | ● | 0 | 1 |
| 1 | Thiemo de Bakker (NED) | | ● | 0 | 1 |
| 1 | Marcelo Demoliner (BRA) | | ● | 0 | 1 |
| 1 | Corentin Denolly (FRA) | | ● | 0 | 1 |
| 1 | Matthew Ebden (AUS) | | ● | 0 | 1 |
| 1 | Moez Echargui (TUN) | | ● | 0 | 1 |
| 1 | Mikhail Elgin (RUS) | | ● | 0 | 1 |
| 1 | Christopher Eubanks (USA) | | ● | 0 | 1 |
| 1 | Jonáš Forejtek (CZE) | | ● | 0 | 1 |
| 1 | Teymuraz Gabashvili (RUS) | | ● | 0 | 1 |
| 1 | Gao Xin (CHN) | | ● | 0 | 1 |
| 1 | Sander Gillé (BEL) | | ● | 0 | 1 |
| 1 | Carlos Gómez-Herrera (ESP) | | ● | 0 | 1 |
| 1 | Ruben Gonzales (PHI) | | ● | 0 | 1 |
| 1 | Robin Haase (NED) | | ● | 0 | 1 |
| 1 | Hans Hach Verdugo (MEX) | | ● | 0 | 1 |
| 1 | Andrew Harris (AUS) | | ● | 0 | 1 |
| 1 | Diego Hidalgo (ECU) | | ● | 0 | 1 |
| 1 | Denis Istomin (UZB) | | ● | 0 | 1 |
| 1 | Arjun Kadhe (IND) | | ● | 0 | 1 |
| 1 | Kevin King (USA) | | ● | 0 | 1 |
| 1 | Tristan Lamasine (FRA) | | ● | 0 | 1 |
| 1 | Alex Lawson (USA) | | ● | 0 | 1 |
| 1 | Li Zhe (CHN) | | ● | 0 | 1 |
| 1 | Robert Lindstedt (SWE) | | ● | 0 | 1 |
| 1 | Paolo Lorenzi (ITA) | | ● | 0 | 1 |
| 1 | Skander Mansouri (TUN) | | ● | 0 | 1 |
| 1 | David Marrero (ESP) | | ● | 0 | 1 |
| 1 | Pedro Martínez (ESP) | | ● | 0 | 1 |
| 1 | Rafael Matos (BRA) | | ● | 0 | 1 |
| 1 | Ben McLachlan (JPN) | | ● | 0 | 1 |
| 1 | Jürgen Melzer (AUT) | | ● | 0 | 1 |
| 1 | Adrián Menéndez Maceiras (ESP) | | ● | 0 | 1 |
| 1 | Lucas Miedler (AUT) | | ● | 0 | 1 |
| 1 | Alexandre Müller (FRA) | | ● | 0 | 1 |
| 1 | Jamie Murray (GBR) | | ● | 0 | 1 |
| 1 | Saketh Myneni (IND) | | ● | 0 | 1 |
| 1 | Patrik Niklas-Salminen (FIN) | | ● | 0 | 1 |
| 1 | Dennis Novikov (USA) | | ● | 0 | 1 |
| 1 | Nathan Pasha (USA) | | ● | 0 | 1 |
| 1 | Adam Pavlásek (CZE) | | ● | 0 | 1 |
| 1 | Hans Podlipnik Castillo (CHI) | | ● | 0 | 1 |
| 1 | Hunter Reese (USA) | | ● | 0 | 1 |
| 1 | Matt Reid (AUS) | | ● | 0 | 1 |
| 1 | Jurij Rodionov (AUT) | | ● | 0 | 1 |
| 1 | Ruan Roelofse (RSA) | | ● | 0 | 1 |
| 1 | Ivan Sabanov (CRO) | | ● | 0 | 1 |
| 1 | Matej Sabanov (CRO) | | ● | 0 | 1 |
| 1 | Antonio Šančić (CRO) | | ● | 0 | 1 |
| 1 | Bernardo Saraiva (POR) | | ● | 0 | 1 |
| 1 | Divij Sharan (IND) | | ● | 0 | 1 |
| 1 | Neal Skupski (GBR) | | ● | 0 | 1 |
| 1 | Sun Fajing (CHN) | | ● | 0 | 1 |
| 1 | Andrea Vavassori (ITA) | | ● | 0 | 1 |
| 1 | Joran Vliegen (BEL) | | ● | 0 | 1 |
| 1 | Michael Vrbenský (CZE) | | ● | 0 | 1 |
| 1 | Donald Young (USA) | | ● | 0 | 1 |

### Titles won by nation

| Total | Nation | S | D |
| 34 | United States (USA) | 14 | 20 |
| 22 | Spain (ESP) | 14 | 8 |
| 22 | Australia (AUS) | 10 | 12 |
| 21 | Italy (ITA) | 15 | 6 |
| 18 | France (FRA) | 9 | 9 |
| 18 | Slovakia (SVK) | 8 | 10 |
| 18 | Germany (GER) | 5 | 13 |
| 16 | Brazil (BRA) | 6 | 10 |
| 15 | Argentina (ARG) | 7 | 8 |
| 12 | Austria (AUT) | 3 | 9 |
| 10 | Great Britain (GBR) | 4 | 6 |
| 10 | Netherlands (NED) | 2 | 8 |
| 9 | Canada (CAN) | 4 | 5 |
| 9 | Uruguay (URU) | 2 | 7 |
| 8 | Finland (FIN) | 4 | 4 |
| 8 | Sweden (SWE) | 4 | 4 |
| 8 | Portugal (POR) | 3 | 5 |
| 8 | Chinese Taipei (TPE) | 1 | 7 |
| 8 | Ecuador (ECU) | 1 | 7 |
| 7 | Belarus (BLR) | 1 | 6 |
| 7 | India (IND) | 1 | 6 |
| 7 | Croatia (CRO) | 0 | 7 |
| 6 | Japan (JPN) | 5 | 1 |
| 6 | Lithuania (LTU) | 4 | 2 |
| 6 | Serbia (SRB) | 4 | 2 |
| 6 | Switzerland (SUI) | 3 | 3 |
| 6 | China (CHN) | 2 | 4 |
| 6 | Mexico (MEX) | 0 | 6 |
| 5 | Kazakhstan (KAZ) | 3 | 2 |
| 5 | South Korea (KOR) | 3 | 2 |
| 5 | Israel (ISR) | 1 | 4 |
| 5 | Ukraine (UKR) | 1 | 4 |
| 5 | Bosnia and Herzegovina (BIH) | 0 | 5 |
| 4 | Czech Republic (CZE) | 1 | 3 |
| 4 | Indonesia (INA) | 0 | 4 |
| 4 | Monaco (MON) | 0 | 4 |
| 4 | Venezuela (VEN) | 0 | 4 |
| 3 | Poland (POL) | 3 | 0 |
| 3 | Slovenia (SLO) | 2 | 1 |
| 3 | Denmark (DEN) | 1 | 2 |
| 3 | Russia (RUS) | 1 | 2 |
| 3 | South Africa (RSA) | 1 | 2 |
| 3 | Belgium (BEL) | 0 | 3 |
| 3 | Romania (ROU) | 0 | 3 |
| 2 | Bolivia (BOL) | 2 | 0 |
| 2 | Peru (PER) | 2 | 0 |
| 2 | Barbados (BAR) | 0 | 2 |
| 2 | El Salvador (ESA) | 0 | 2 |
| 2 | Pakistan (PAK) | 0 | 2 |
| 1 | Cyprus (CYP) | 1 | 0 |
| 1 | Chile (CHI) | 0 | 1 |
| 1 | New Zealand (NZL) | 0 | 1 |
| 1 | Philippines (PHI) | 0 | 1 |
| 1 | Tunisia (TUN) | 0 | 1 |
| 1 | Uzbekistan (UZB) | 0 | 1 |
* $^1$ Hugo Nys switched nationalities during the year to represent Monaco. He won three titles under the French flag and one title under the Monegasque flag.

## Point distribution

Points are awarded as follows:
| Tournament Category | Singles | Singles | Singles | Singles | Singles | Singles | Singles | Singles | Singles | Doubles | Doubles | Doubles | Doubles | Doubles |
| Tournament Category | W | F | SF | QF | R16 | R32 | R48 | Q | Q1 | W | F | SF | QF | R16 |
| Challenger 125 | 125 | 75 | 45 | 25 | 10 | 5 | 0 | 0 | 0 | 125 | 75 | 45 | 25 | 0 |
| Challenger 110 | 110 | 65 | 40 | 20 | 9 | 5 | 0 | 0 | 0 | 110 | 65 | 40 | 20 | 0 |
| Challenger 100 | 100 | 60 | 35 | 18 | 8 | 5 | 0 | 0 | 0 | 100 | 60 | 35 | 18 | 0 |
| Challenger 90 | 90 | 55 | 33 | 17 | 8 | 5 | 0 | 0 | 0 | 90 | 55 | 33 | 17 | 0 |
| Challenger 80 | 80 | 48 | 29 | 15 | 7 | 3 | 0 | 0 | 0 | 80 | 48 | 29 | 15 | 0 |