# 2023 ATP Tour

The 2023 ATP Tour was the global elite men's professional tennis circuit organised by the Association of Tennis Professionals (ATP) for the 2023 tennis season. The 2023 ATP Tour calendar comprised the Grand Slam tournaments, supervised by the International Tennis Federation (ITF), the ATP Finals, the ATP Tour Masters 1000, the United Cup, the ATP 500 series, the ATP 250 series. Also included in the 2023 calendar were the Davis Cup (organised by the ITF), Next Gen ATP Finals, Laver Cup, Hopman Cup (sanctioned by the ITF), none of which distributed ranking points. 2023 marked the return of the ATP tournaments in China after strict COVID-19 protocols in the country.

## Schedule

This is the schedule of events on the 2023 calendar.

### January

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 2 Jan | United Cup Brisbane/Perth/Sydney, Australia United Cup Hard – $7,500,000 – 18 teams | United States 4–0 | Italy | Poland Greece | |
| 2 Jan | Adelaide International 1 Adelaide, Australia ATP 250 Hard – $642,735 – 32S/16Q/24D Singles – Doubles | Novak Djokovic 6–7$^{(8–10)}$, 7–6$^{(7–3)}$, 6–4 | Sebastian Korda | Daniil Medvedev Yoshihito Nishioka | Denis Shapovalov Karen Khachanov Jannik Sinner Alexei Popyrin |
| 2 Jan | Adelaide International 1 Adelaide, Australia ATP 250 Hard – $642,735 – 32S/16Q/24D Singles – Doubles | Lloyd Glasspool Harri Heliövaara 6–3, 7–6$^{(7–3)}$ | Jamie Murray Michael Venus | Daniil Medvedev Yoshihito Nishioka | Denis Shapovalov Karen Khachanov Jannik Sinner Alexei Popyrin |
| 2 Jan | Maharashtra Open Pune, India ATP 250 Hard – $713,495 – 28S/16Q/16D Singles – Doubles | Tallon Griekspoor 4–6, 7–5, 6–3 | Benjamin Bonzi | Aslan Karatsev Botic van de Zandschulp | Marin Čilić Pedro Martínez Filip Krajinović Maximilian Marterer |
| 2 Jan | Maharashtra Open Pune, India ATP 250 Hard – $713,495 – 28S/16Q/16D Singles – Doubles | Sander Gillé Joran Vliegen 6–4, 6–4 | Sriram Balaji Jeevan Nedunchezhiyan | Aslan Karatsev Botic van de Zandschulp | Marin Čilić Pedro Martínez Filip Krajinović Maximilian Marterer |
| 9 Jan | Adelaide International 2 Adelaide, Australia ATP 250 Hard – $642,735 – 28S/16Q/24D Singles – Doubles | Kwon Soon-woo 6–4, 3–6, 7–6$^{(7–4)}$ | Roberto Bautista Agut | Thanasi Kokkinakis Jack Draper | Miomir Kecmanović Alejandro Davidovich Fokina Karen Khachanov Mikael Ymer |
| 9 Jan | Adelaide International 2 Adelaide, Australia ATP 250 Hard – $642,735 – 28S/16Q/24D Singles – Doubles | Marcelo Arévalo Jean-Julien Rojer Walkover | Ivan Dodig Austin Krajicek | Thanasi Kokkinakis Jack Draper | Miomir Kecmanović Alejandro Davidovich Fokina Karen Khachanov Mikael Ymer |
| 9 Jan | Auckland Open Auckland, New Zealand ATP 250 Hard – $713,495 – 28S/16Q/16D Singles – Doubles | Richard Gasquet 4–6, 6–4, 6–4 | Cameron Norrie | Constant Lestienne Jenson Brooksby | Laslo Djere David Goffin Quentin Halys Marcos Giron |
| 9 Jan | Auckland Open Auckland, New Zealand ATP 250 Hard – $713,495 – 28S/16Q/16D Singles – Doubles | Nikola Mektić Mate Pavić 6–4, 6–7$^{(5–7)}$, [10–6] | Nathaniel Lammons Jackson Withrow | Constant Lestienne Jenson Brooksby | Laslo Djere David Goffin Quentin Halys Marcos Giron |
| 16 Jan 23 Jan | Australian Open Melbourne, Australia Grand Slam Hard – A$34,848,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Novak Djokovic 6–3, 7–6$^{(7–4)}$, 7–6$^{(7–5)}$ | Stefanos Tsitsipas | Karen Khachanov Tommy Paul | Sebastian Korda Jiří Lehečka Andrey Rublev Ben Shelton |
| 16 Jan 23 Jan | Australian Open Melbourne, Australia Grand Slam Hard – A$34,848,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Rinky Hijikata Jason Kubler 6–4, 7–6$^{(7–4)}$ | Hugo Nys Jan Zieliński | Karen Khachanov Tommy Paul | Sebastian Korda Jiří Lehečka Andrey Rublev Ben Shelton |
| 16 Jan 23 Jan | Australian Open Melbourne, Australia Grand Slam Hard – A$34,848,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Luisa Stefani Rafael Matos 7–6$^{(7–2)}$, 6–2 | Sania Mirza Rohan Bopanna | Karen Khachanov Tommy Paul | Sebastian Korda Jiří Lehečka Andrey Rublev Ben Shelton |
| 30 Jan | Davis Cup qualifying round Rijeka, Croatia – hard (i) Tatabánya, Hungary – hard (i) Tashkent, Uzbekistan – hard (i) Trier, Germany – hard (i) Cota, Colombia – clay (i) Oslo, Norway – hard (i) La Serena, Chile – clay Seoul, South Korea – hard (i) Stockholm, Sweden – hard (i) Groningen, Netherlands – hard (i) Espoo, Finland – hard (i) Maia, Portugal – clay (i) | Qualifying round winners Croatia 3–1 France 3–2 United States 4–0 Switzerland 3–2 Great Britain 3–1 Serbia 4–0 Chile 3–1 South Korea 3–2 Sweden 3–1 Netherlands 4–0 Finland 3–1 Czech Republic 3–1 | Qualifying round losers Austria Hungary Uzbekistan Germany Colombia Norway Kazakhstan Belgium Bosnia and Herzegovina Slovakia Argentina Portugal | | |

### February

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 6 Feb | Córdoba Open Córdoba, Argentina ATP 250 Clay (red) – $713,495 – 28S/16Q/16D Singles – Doubles | Sebastián Báez 6–1, 3–6, 6–3 | Federico Coria | Hugo Dellien Albert Ramos Viñolas | Juan Manuel Cerúndolo Tomás Barrios Vera João Sousa Francisco Cerúndolo |
| 6 Feb | Córdoba Open Córdoba, Argentina ATP 250 Clay (red) – $713,495 – 28S/16Q/16D Singles – Doubles | Máximo González Andrés Molteni 6–4, 6–4 | Sadio Doumbia Fabien Reboul | Hugo Dellien Albert Ramos Viñolas | Juan Manuel Cerúndolo Tomás Barrios Vera João Sousa Francisco Cerúndolo |
| 6 Feb | Open Sud de France Montpellier, France ATP 250 Hard (i) – €630,705 – 28S/16Q/16D Singles – Doubles | Jannik Sinner 7–6$^{(7–3)}$, 6–3 | Maxime Cressy | Holger Rune Arthur Fils | Grégoire Barrère Borna Ćorić Quentin Halys Lorenzo Sonego |
| 6 Feb | Open Sud de France Montpellier, France ATP 250 Hard (i) – €630,705 – 28S/16Q/16D Singles – Doubles | Robin Haase Matwé Middelkoop 7–6$^{(7–4)}$, 4–6, [10–6] | Maxime Cressy Albano Olivetti | Holger Rune Arthur Fils | Grégoire Barrère Borna Ćorić Quentin Halys Lorenzo Sonego |
| 6 Feb | Dallas Open Dallas, United States ATP 250 Hard (i) – $822,175 – 28S/16Q/16D Singles – Doubles | Wu Yibing 6–7$^{(4–7)}$, 7–6$^{(7–3)}$, 7–6$^{(14–12)}$ | John Isner | Taylor Fritz J. J. Wolf | Marcos Giron Adrian Mannarino Emilio Gómez Frances Tiafoe |
| 6 Feb | Dallas Open Dallas, United States ATP 250 Hard (i) – $822,175 – 28S/16Q/16D Singles – Doubles | Jamie Murray Michael Venus 1–6, 7–6$^{(7–4)}$, [10–7] | Nathaniel Lammons Jackson Withrow | Taylor Fritz J. J. Wolf | Marcos Giron Adrian Mannarino Emilio Gómez Frances Tiafoe |
| 13 Feb | Rotterdam Open Rotterdam, Netherlands ATP 500 Hard (i) – €2,224,460 – 32S/16Q/16D Singles – Doubles | Daniil Medvedev 5–7, 6–2, 6–2 | Jannik Sinner | Tallon Griekspoor Grigor Dimitrov | Stan Wawrinka Gijs Brouwer Félix Auger-Aliassime Alex de Minaur |
| 13 Feb | Rotterdam Open Rotterdam, Netherlands ATP 500 Hard (i) – €2,224,460 – 32S/16Q/16D Singles – Doubles | Ivan Dodig Austin Krajicek 7–6$^{(7–5)}$, 2–6, [12–10] | Rohan Bopanna Matthew Ebden | Tallon Griekspoor Grigor Dimitrov | Stan Wawrinka Gijs Brouwer Félix Auger-Aliassime Alex de Minaur |
| 13 Feb | Argentina Open Buenos Aires, Argentina ATP 250 Clay (red) – $711,600 – 28S/16Q/16D Singles – Doubles | Carlos Alcaraz 6–3, 7–5 | Cameron Norrie | Bernabé Zapata Miralles Juan Pablo Varillas | Dušan Lajović Francisco Cerúndolo Lorenzo Musetti Tomás Martín Etcheverry |
| 13 Feb | Argentina Open Buenos Aires, Argentina ATP 250 Clay (red) – $711,600 – 28S/16Q/16D Singles – Doubles | Simone Bolelli Fabio Fognini 6–2, 6–4 | Nicolás Barrientos Ariel Behar | Bernabé Zapata Miralles Juan Pablo Varillas | Dušan Lajović Francisco Cerúndolo Lorenzo Musetti Tomás Martín Etcheverry |
| 13 Feb | Delray Beach Open Delray Beach, United States ATP 250 Hard – $718,245 – 28S/16Q/16D Singles – Doubles | Taylor Fritz 6–0, 5–7, 6–2 | Miomir Kecmanović | Mackenzie McDonald Radu Albot | Adrian Mannarino Michael Mmoh Marcos Giron Tommy Paul |
| 13 Feb | Delray Beach Open Delray Beach, United States ATP 250 Hard – $718,245 – 28S/16Q/16D Singles – Doubles | Marcelo Arévalo Jean-Julien Rojer 6–3, 6–4 | Rinky Hijikata Reese Stalder | Mackenzie McDonald Radu Albot | Adrian Mannarino Michael Mmoh Marcos Giron Tommy Paul |
| 20 Feb | Rio Open Rio de Janeiro, Brazil ATP 500 Clay (red) – $2,013,940 – 32S/16Q/16D Singles – Doubles | Cameron Norrie 5–7, 6–4, 7–5 | Carlos Alcaraz | Nicolás Jarry Bernabé Zapata Miralles | Dušan Lajović Sebastián Báez Albert Ramos Viñolas Hugo Dellien |
| 20 Feb | Rio Open Rio de Janeiro, Brazil ATP 500 Clay (red) – $2,013,940 – 32S/16Q/16D Singles – Doubles | Máximo González Andrés Molteni 6–1, 7–6$^{(7–3)}$ | Juan Sebastián Cabal Marcelo Melo | Nicolás Jarry Bernabé Zapata Miralles | Dušan Lajović Sebastián Báez Albert Ramos Viñolas Hugo Dellien |
| 20 Feb | Open 13 Marseille, France ATP 250 Hard (i) – €707,510 – 28S/16Q/16D Singles – Doubles | Hubert Hurkacz 6–3, 7–6$^{(7–4)}$ | Benjamin Bonzi | Alexander Bublik Arthur Fils | Mikael Ymer Grigor Dimitrov Alex de Minaur Stan Wawrinka |
| 20 Feb | Open 13 Marseille, France ATP 250 Hard (i) – €707,510 – 28S/16Q/16D Singles – Doubles | Santiago González Édouard Roger-Vasselin 4–6, 7–6$^{(7–4)}$, [10–7] | Nicolas Mahut Fabrice Martin | Alexander Bublik Arthur Fils | Mikael Ymer Grigor Dimitrov Alex de Minaur Stan Wawrinka |
| 20 Feb | Qatar Open Doha, Qatar ATP 250 Hard – $1,377,025 – 28S/16Q/16D Singles – Doubles | Daniil Medvedev 6–4, 6–4 | Andy Murray | Jiří Lehečka Félix Auger-Aliassime | Andrey Rublev Alexandre Müller Christopher O'Connell Alejandro Davidovich Fokina |
| 20 Feb | Qatar Open Doha, Qatar ATP 250 Hard – $1,377,025 – 28S/16Q/16D Singles – Doubles | Rohan Bopanna Matthew Ebden 6–7$^{(5–7)}$, 6–4, [10–6] | Constant Lestienne Botic van de Zandschulp | Jiří Lehečka Félix Auger-Aliassime | Andrey Rublev Alexandre Müller Christopher O'Connell Alejandro Davidovich Fokina |
| 27 Feb | Mexican Open Acapulco, Mexico ATP 500 Hard – $2,013,940 – 32S/16Q/16D Singles – Doubles | Alex de Minaur 3–6, 6–4, 6–1 | Tommy Paul | Taylor Fritz Holger Rune | Mackenzie McDonald Frances Tiafoe Matteo Berrettini Taro Daniel |
| 27 Feb | Mexican Open Acapulco, Mexico ATP 500 Hard – $2,013,940 – 32S/16Q/16D Singles – Doubles | Alexander Erler Lucas Miedler 7–6$^{(11–9)}$, 7–6$^{(7–3)}$ | Nathaniel Lammons Jackson Withrow | Taylor Fritz Holger Rune | Mackenzie McDonald Frances Tiafoe Matteo Berrettini Taro Daniel |
| 27 Feb | Dubai Tennis Championships Dubai, United Arab Emirates ATP 500 Hard – $2,855,495 – 32S/16Q/16D Singles – Doubles | Daniil Medvedev 6–2, 6–2 | Andrey Rublev | Novak Djokovic Alexander Zverev | Hubert Hurkacz Borna Ćorić Lorenzo Sonego Botic van de Zandschulp |
| 27 Feb | Dubai Tennis Championships Dubai, United Arab Emirates ATP 500 Hard – $2,855,495 – 32S/16Q/16D Singles – Doubles | Maxime Cressy Fabrice Martin 7–6$^{(7–2)}$, 6–4 | Lloyd Glasspool Harri Heliövaara | Novak Djokovic Alexander Zverev | Hubert Hurkacz Borna Ćorić Lorenzo Sonego Botic van de Zandschulp |
| 27 Feb | Chile Open Santiago, Chile ATP 250 Clay (red) – $642,735 – 28S/16Q/16D Singles – Doubles | Nicolás Jarry 6–7$^{(5–7)}$, 7–6$^{(7–5)}$, 6–2 | Tomás Martín Etcheverry | Jaume Munar Sebastián Báez | Thiago Monteiro Yannick Hanfmann Laslo Djere Dušan Lajović |
| 27 Feb | Chile Open Santiago, Chile ATP 250 Clay (red) – $642,735 – 28S/16Q/16D Singles – Doubles | Andrea Pellegrino Andrea Vavassori 6–4, 3–6, [12–10] | Thiago Seyboth Wild Matías Soto | Jaume Munar Sebastián Báez | Thiago Monteiro Yannick Hanfmann Laslo Djere Dušan Lajović |

### March

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 6 Mar 13 Mar | Indian Wells Open Indian Wells, United States ATP Masters 1000 Hard – $8,800,000 – 96S/48Q/32D Singles – Doubles | Carlos Alcaraz 6–3, 6–2 | Daniil Medvedev | Jannik Sinner Frances Tiafoe | Félix Auger-Aliassime Taylor Fritz Alejandro Davidovich Fokina Cameron Norrie |
| 6 Mar 13 Mar | Indian Wells Open Indian Wells, United States ATP Masters 1000 Hard – $8,800,000 – 96S/48Q/32D Singles – Doubles | Rohan Bopanna Matthew Ebden 6–3, 2–6, [10–8] | Wesley Koolhof Neal Skupski | Jannik Sinner Frances Tiafoe | Félix Auger-Aliassime Taylor Fritz Alejandro Davidovich Fokina Cameron Norrie |
| 20 Mar 27 Mar | Miami Open Miami Gardens, United States ATP Masters 1000 Hard – $8,800,000 – 96S/48Q/32D Singles – Doubles | Daniil Medvedev 7–5, 6–3 | Jannik Sinner | Karen Khachanov Carlos Alcaraz | Taylor Fritz Emil Ruusuvuori Christopher Eubanks Francisco Cerúndolo |
| 20 Mar 27 Mar | Miami Open Miami Gardens, United States ATP Masters 1000 Hard – $8,800,000 – 96S/48Q/32D Singles – Doubles | Santiago González Édouard Roger-Vasselin 7–6$^{(7–4)}$, 7–5 | Austin Krajicek Nicolas Mahut | Karen Khachanov Carlos Alcaraz | Taylor Fritz Emil Ruusuvuori Christopher Eubanks Francisco Cerúndolo |

### April

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 3 Apr | U.S. Men's Clay Court Championships Houston, United States ATP 250 Clay (maroon) – $642,735 – 28S/16Q/16D Singles – Doubles | Frances Tiafoe 7–6$^{(7–1)}$, 7–6$^{(8–6)}$ | Tomás Martín Etcheverry | Gijs Brouwer Yannick Hanfmann | Jason Kubler J. J. Wolf Cristian Garín Tomáš Macháč |
| 3 Apr | U.S. Men's Clay Court Championships Houston, United States ATP 250 Clay (maroon) – $642,735 – 28S/16Q/16D Singles – Doubles | Max Purcell Jordan Thompson 4–6, 6–4, [10–5] | Julian Cash Henry Patten | Gijs Brouwer Yannick Hanfmann | Jason Kubler J. J. Wolf Cristian Garín Tomáš Macháč |
| 3 Apr | Grand Prix Hassan II Marrakesh, Morocco ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Roberto Carballés Baena 4–6, 7–6$^{(7–3)}$, 6–2 | Alexandre Müller | Pavel Kotov Dan Evans | Lorenzo Musetti Christopher O'Connell Tallon Griekspoor Andrea Vavassori |
| 3 Apr | Grand Prix Hassan II Marrakesh, Morocco ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Marcelo Demoliner Andrea Vavassori 6–4, 3–6, [12–10] | Alexander Erler Lucas Miedler | Pavel Kotov Dan Evans | Lorenzo Musetti Christopher O'Connell Tallon Griekspoor Andrea Vavassori |
| 3 Apr | Estoril Open Cascais, Portugal ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Casper Ruud 6–2, 7–6$^{(7–3)}$ | Miomir Kecmanović | Quentin Halys Marco Cecchinato | Sebastián Báez Dominic Thiem Alejandro Davidovich Fokina Bernabé Zapata Miralles |
| 3 Apr | Estoril Open Cascais, Portugal ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Sander Gillé Joran Vliegen 6–3, 6–4 | Nikola Ćaćić Miomir Kecmanović | Quentin Halys Marco Cecchinato | Sebastián Báez Dominic Thiem Alejandro Davidovich Fokina Bernabé Zapata Miralles |
| 10 Apr | Monte-Carlo Masters Roquebrune-Cap-Martin, France ATP Masters 1000 Clay (red) – €5,779,335 – 56S/28Q/28D Singles – Doubles | Andrey Rublev 5–7, 6–2, 7–5 | Holger Rune | Jannik Sinner Taylor Fritz | Lorenzo Musetti Daniil Medvedev Jan-Lennard Struff Stefanos Tsitsipas |
| 10 Apr | Monte-Carlo Masters Roquebrune-Cap-Martin, France ATP Masters 1000 Clay (red) – €5,779,335 – 56S/28Q/28D Singles – Doubles | Ivan Dodig Austin Krajicek 6–0, 4–6, [14–12] | Romain Arneodo Sam Weissborn | Jannik Sinner Taylor Fritz | Lorenzo Musetti Daniil Medvedev Jan-Lennard Struff Stefanos Tsitsipas |
| 17 Apr | Barcelona Open Barcelona, Spain ATP 500 Clay (red) – €2,722,480 – 48S/24Q/16D Singles – Doubles | Carlos Alcaraz 6–3, 6–4 | Stefanos Tsitsipas | Dan Evans Lorenzo Musetti | Alejandro Davidovich Fokina Francisco Cerúndolo Jannik Sinner Alex de Minaur |
| 17 Apr | Barcelona Open Barcelona, Spain ATP 500 Clay (red) – €2,722,480 – 48S/24Q/16D Singles – Doubles | Máximo González Andrés Molteni 6–3, 6–7$^{(8–10)}$, [10–4] | Wesley Koolhof Neal Skupski | Dan Evans Lorenzo Musetti | Alejandro Davidovich Fokina Francisco Cerúndolo Jannik Sinner Alex de Minaur |
| 17 Apr | Bavarian International Tennis Championships Munich, Germany ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Holger Rune 6–4, 1–6, 7–6$^{(7–3)}$ | Botic van de Zandschulp | Christopher O'Connell Taylor Fritz | Cristian Garín Flavio Cobolli Marcos Giron Dominic Thiem |
| 17 Apr | Bavarian International Tennis Championships Munich, Germany ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Alexander Erler Lucas Miedler 6–3, 6–4 | Kevin Krawietz Tim Pütz | Christopher O'Connell Taylor Fritz | Cristian Garín Flavio Cobolli Marcos Giron Dominic Thiem |
| 17 Apr | Srpska Open Banja Luka, Bosnia and Herzegovina ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Dušan Lajović 6–3, 4–6, 6–4 | Andrey Rublev | Miomir Kecmanović Alex Molčan | Novak Djokovic Jiří Lehečka Laslo Djere Damir Džumhur |
| 17 Apr | Srpska Open Banja Luka, Bosnia and Herzegovina ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Jamie Murray Michael Venus 7–5, 6–2 | Francisco Cabral Aleksandr Nedovyesov | Miomir Kecmanović Alex Molčan | Novak Djokovic Jiří Lehečka Laslo Djere Damir Džumhur |
| 24 Apr 1 May | Madrid Open Madrid, Spain ATP Masters 1000 Clay (red) – €7,705,780 – 96S/48Q/32D Singles – Doubles | Carlos Alcaraz 6–4, 3–6, 6–3 | Jan-Lennard Struff | Borna Ćorić Aslan Karatsev | Karen Khachanov Daniel Altmaier Stefanos Tsitsipas Zhang Zhizhen |
| 24 Apr 1 May | Madrid Open Madrid, Spain ATP Masters 1000 Clay (red) – €7,705,780 – 96S/48Q/32D Singles – Doubles | Karen Khachanov Andrey Rublev 6–3, 3–6, [10–3] | Rohan Bopanna Matthew Ebden | Borna Ćorić Aslan Karatsev | Karen Khachanov Daniel Altmaier Stefanos Tsitsipas Zhang Zhizhen |

### May

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 8 May 15 May | Italian Open Rome, Italy ATP Masters 1000 Clay (red) – €7,705,780 – 96S/48Q/32D Singles – Doubles | Daniil Medvedev 7–5, 7–5 | Holger Rune | Casper Ruud Stefanos Tsitsipas | Novak Djokovic Francisco Cerúndolo Yannick Hanfmann Borna Ćorić |
| 8 May 15 May | Italian Open Rome, Italy ATP Masters 1000 Clay (red) – €7,705,780 – 96S/48Q/32D Singles – Doubles | Hugo Nys Jan Zieliński 7–5, 6–1 | Robin Haase Botic van de Zandschulp | Casper Ruud Stefanos Tsitsipas | Novak Djokovic Francisco Cerúndolo Yannick Hanfmann Borna Ćorić |
| 22 May | Geneva Open Geneva, Switzerland ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Nicolás Jarry 7–6$^{(7–1)}$, 6–1 | Grigor Dimitrov | Alexander Zverev Taylor Fritz | Casper Ruud Wu Yibing Christopher O'Connell Ilya Ivashka |
| 22 May | Geneva Open Geneva, Switzerland ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Jamie Murray Michael Venus 7–6$^{(8–6)}$, 7–6$^{(7–3)}$ | Marcel Granollers Horacio Zeballos | Alexander Zverev Taylor Fritz | Casper Ruud Wu Yibing Christopher O'Connell Ilya Ivashka |
| 22 May | Lyon Open Lyon, France ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Arthur Fils 6–3, 7–5 | Francisco Cerúndolo | Brandon Nakashima Cameron Norrie | Félix Auger-Aliassime Tommy Paul Jack Draper Sebastián Báez |
| 22 May | Lyon Open Lyon, France ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Rajeev Ram Joe Salisbury 6–0, 6–3 | Nicolas Mahut Matwé Middelkoop | Brandon Nakashima Cameron Norrie | Félix Auger-Aliassime Tommy Paul Jack Draper Sebastián Báez |
| 29 May 5 Jun | French Open Paris, France Grand Slam Clay (red) – €23,115,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Novak Djokovic 7–6$^{(7–1)}$, 6–3, 7–5 | Casper Ruud | Carlos Alcaraz Alexander Zverev | Stefanos Tsitsipas Karen Khachanov Holger Rune Tomás Martín Etcheverry |
| 29 May 5 Jun | French Open Paris, France Grand Slam Clay (red) – €23,115,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Ivan Dodig Austin Krajicek 6–3, 6–1 | Sander Gillé Joran Vliegen | Carlos Alcaraz Alexander Zverev | Stefanos Tsitsipas Karen Khachanov Holger Rune Tomás Martín Etcheverry |
| 29 May 5 Jun | French Open Paris, France Grand Slam Clay (red) – €23,115,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Miyu Kato Tim Pütz 4–6, 6–4, [10–6] | Bianca Andreescu Michael Venus | Carlos Alcaraz Alexander Zverev | Stefanos Tsitsipas Karen Khachanov Holger Rune Tomás Martín Etcheverry |

### June

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 12 Jun | Stuttgart Open Stuttgart, Germany ATP 250 Grass – €718,410 – 28S/16Q/16D Singles – Doubles | Frances Tiafoe 4–6, 7–6$^{(7–1)}$, 7–6$^{(10–8)}$ | Jan-Lennard Struff | Hubert Hurkacz Márton Fucsovics | Richard Gasquet Christopher O'Connell Lorenzo Musetti Taylor Fritz |
| 12 Jun | Stuttgart Open Stuttgart, Germany ATP 250 Grass – €718,410 – 28S/16Q/16D Singles – Doubles | Nikola Mektić Mate Pavić 7–6$^{(7–2)}$, 6–3 | Kevin Krawietz Tim Pütz | Hubert Hurkacz Márton Fucsovics | Richard Gasquet Christopher O'Connell Lorenzo Musetti Taylor Fritz |
| 12 Jun | Rosmalen Grass Court Championships 's-Hertogenbosch, Netherlands ATP 250 Grass – €673,630 – 28S/16Q/16D Singles – Doubles | Tallon Griekspoor 6–7$^{(4–7)}$, 7–6$^{(7–3)}$, 6–3 | Jordan Thompson | Rinky Hijikata Emil Ruusuvuori | Adrian Mannarino Mackenzie McDonald Alex de Minaur Jannik Sinner |
| 12 Jun | Rosmalen Grass Court Championships 's-Hertogenbosch, Netherlands ATP 250 Grass – €673,630 – 28S/16Q/16D Singles – Doubles | Wesley Koolhof Neal Skupski 7–6$^{(7–1)}$, 6–2 | Gonzalo Escobar Aleksandr Nedovyesov | Rinky Hijikata Emil Ruusuvuori | Adrian Mannarino Mackenzie McDonald Alex de Minaur Jannik Sinner |
| 19 Jun | Halle Open Halle, Germany ATP 500 Grass – €2,195,175 – 32S/16Q/16D Singles – Doubles | Alexander Bublik 6–3, 3–6, 6–3 | Andrey Rublev | Roberto Bautista Agut Alexander Zverev | Daniil Medvedev Tallon Griekspoor Jannik Sinner Nicolás Jarry |
| 19 Jun | Halle Open Halle, Germany ATP 500 Grass – €2,195,175 – 32S/16Q/16D Singles – Doubles | Marcelo Melo John Peers 7–6$^{(7–3)}$, 3–6, [10–6] | Simone Bolelli Andrea Vavassori | Roberto Bautista Agut Alexander Zverev | Daniil Medvedev Tallon Griekspoor Jannik Sinner Nicolás Jarry |
| 19 Jun | Queen's Club Championships London, Great Britain ATP 500 Grass – €2,195,175 – 32S/16Q/16D Singles – Doubles | Carlos Alcaraz 6–4, 6–4 | Alex de Minaur | Sebastian Korda Holger Rune | Grigor Dimitrov Cameron Norrie Adrian Mannarino Lorenzo Musetti |
| 19 Jun | Queen's Club Championships London, Great Britain ATP 500 Grass – €2,195,175 – 32S/16Q/16D Singles – Doubles | Ivan Dodig Austin Krajicek 6–4, 6–7$^{(5–7)}$, [10–3] | Taylor Fritz Jiří Lehečka | Sebastian Korda Holger Rune | Grigor Dimitrov Cameron Norrie Adrian Mannarino Lorenzo Musetti |
| 26 Jun | Mallorca Championships Santa Ponsa, Spain ATP 250 Grass – €915,630 – 28S/16Q/16D Singles – Doubles | Christopher Eubanks 6–1, 6–4 | Adrian Mannarino | Yannick Hanfmann Lloyd Harris | Feliciano López Corentin Moutet Arthur Rinderknech Pavel Kotov |
| 26 Jun | Mallorca Championships Santa Ponsa, Spain ATP 250 Grass – €915,630 – 28S/16Q/16D Singles – Doubles | Yuki Bhambri Lloyd Harris 6–3, 6–4 | Robin Haase Philipp Oswald | Yannick Hanfmann Lloyd Harris | Feliciano López Corentin Moutet Arthur Rinderknech Pavel Kotov |
| 26 Jun | Eastbourne International Eastbourne, Great Britain ATP 250 Grass – €723,655 – 28S/16Q/16D Singles – Doubles | Francisco Cerúndolo 6–4, 1–6, 6–4 | Tommy Paul | Mackenzie McDonald Grégoire Barrère | Mikael Ymer Zhang Zhizhen Miomir Kecmanović J. J. Wolf |
| 26 Jun | Eastbourne International Eastbourne, Great Britain ATP 250 Grass – €723,655 – 28S/16Q/16D Singles – Doubles | Nikola Mektić Mate Pavić 6–4, 6–2 | Ivan Dodig Austin Krajicek | Mackenzie McDonald Grégoire Barrère | Mikael Ymer Zhang Zhizhen Miomir Kecmanović J. J. Wolf |

### July

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 3 Jul 10 Jul | Wimbledon London, Great Britain Grand Slam Grass – £20,747,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Carlos Alcaraz 1–6, 7–6$^{(8–6)}$, 6–1, 3–6, 6–4 | Novak Djokovic | Daniil Medvedev Jannik Sinner | Holger Rune Christopher Eubanks Roman Safiullin Andrey Rublev |
| 3 Jul 10 Jul | Wimbledon London, Great Britain Grand Slam Grass – £20,747,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Wesley Koolhof Neal Skupski 6–4, 6–4 | Marcel Granollers Horacio Zeballos | Daniil Medvedev Jannik Sinner | Holger Rune Christopher Eubanks Roman Safiullin Andrey Rublev |
| 3 Jul 10 Jul | Wimbledon London, Great Britain Grand Slam Grass – £20,747,000 128S/128Q/64D/32X Singles – Doubles – Mixed | Mate Pavić Lyudmyla Kichenok 6–4, 6–7$^{(9–11)}$, 6–3 | Joran Vliegen Xu Yifan | Daniil Medvedev Jannik Sinner | Holger Rune Christopher Eubanks Roman Safiullin Andrey Rublev |
| 17 Jul | Hopman Cup Nice, France ITF Mixed Teams Championships Clay (red) – 6 teams (RR) | Croatia 2–0 | Switzerland | Round robin (Group 1) Denmark France | Round robin (Group 2) Belgium Spain |
| 17 Jul | Hall of Fame Open Newport, United States ATP 250 Grass – $642,735 – 28S/16Q/16D Singles – Doubles | Adrian Mannarino 6–2, 6–4 | Alex Michelsen | John Isner Ugo Humbert | Tommy Paul Mackenzie McDonald Kevin Anderson Jordan Thompson |
| 17 Jul | Hall of Fame Open Newport, United States ATP 250 Grass – $642,735 – 28S/16Q/16D Singles – Doubles | Nathaniel Lammons Jackson Withrow 6–3, 5–7, [10–5] | William Blumberg Max Purcell | John Isner Ugo Humbert | Tommy Paul Mackenzie McDonald Kevin Anderson Jordan Thompson |
| 17 Jul | Swedish Open Båstad, Sweden ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Andrey Rublev 7–6$^{(7–3)}$, 6–0 | Casper Ruud | Lorenzo Musetti Francisco Cerúndolo | Sebastian Ofner Filip Misolic Federico Coria Alexander Zverev |
| 17 Jul | Swedish Open Båstad, Sweden ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Gonzalo Escobar Aleksandr Nedovyesov 6–2, 6–2 | Francisco Cabral Rafael Matos | Lorenzo Musetti Francisco Cerúndolo | Sebastian Ofner Filip Misolic Federico Coria Alexander Zverev |
| 17 Jul | Swiss Open Gstaad, Switzerland ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Pedro Cachin 3–6, 6–0, 7–5 | Albert Ramos Viñolas | Hamad Medjedovic Miomir Kecmanović | Jaume Munar Yannick Hanfmann Juan Pablo Varillas Zizou Bergs |
| 17 Jul | Swiss Open Gstaad, Switzerland ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Dominic Stricker Stan Wawrinka 7–6$^{(10–8)}$, 6–2 | Marcelo Demoliner Matwé Middelkoop | Hamad Medjedovic Miomir Kecmanović | Jaume Munar Yannick Hanfmann Juan Pablo Varillas Zizou Bergs |
| 24 Jul | Hamburg Open Hamburg, Germany ATP 500 Clay (red) – €1,831,515 – 32S/16Q/16D Singles – Doubles | Alexander Zverev 7–5, 6–3 | Laslo Djere | Arthur Fils Zhang Zhizhen | Casper Ruud Luca Van Assche Lorenzo Musetti Daniel Altmaier |
| 24 Jul | Hamburg Open Hamburg, Germany ATP 500 Clay (red) – €1,831,515 – 32S/16Q/16D Singles – Doubles | Kevin Krawietz Tim Pütz 7–6$^{(7–4)}$, 6–3 | Sander Gillé Joran Vliegen | Arthur Fils Zhang Zhizhen | Casper Ruud Luca Van Assche Lorenzo Musetti Daniel Altmaier |
| 24 Jul | Atlanta Open Atlanta, United States ATP 250 Hard – $737,170 – 28S/16Q/16D Singles – Doubles | Taylor Fritz 7–5, 6–7$^{(5–7)}$, 6–4 | Aleksandar Vukic | J. J. Wolf Ugo Humbert | Kei Nishikori Dominik Koepfer Christopher Eubanks Alex de Minaur |
| 24 Jul | Atlanta Open Atlanta, United States ATP 250 Hard – $737,170 – 28S/16Q/16D Singles – Doubles | Nathaniel Lammons Jackson Withrow 7–6$^{(7–3)}$, 7–6$^{(7–4)}$ | Max Purcell Jordan Thompson | J. J. Wolf Ugo Humbert | Kei Nishikori Dominik Koepfer Christopher Eubanks Alex de Minaur |
| 24 Jul | Croatia Open Umag, Croatia ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Alexei Popyrin 6–7$^{(5–7)}$, 6–3, 6–4 | Stan Wawrinka | Matteo Arnaldi Lorenzo Sonego | Jiří Lehečka Dino Prižmić Roberto Carballés Baena Jaume Munar |
| 24 Jul | Croatia Open Umag, Croatia ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Blaž Rola Nino Serdarušić 4–6, 7–6$^{(7–2)}$, [15–13] | Simone Bolelli Andrea Vavassori | Matteo Arnaldi Lorenzo Sonego | Jiří Lehečka Dino Prižmić Roberto Carballés Baena Jaume Munar |
| 31 Jul | Washington Open Washington, D.C., United States ATP 500 Hard – $2,013,940 – 48S/24Q/16D Singles – Doubles | Dan Evans 7–5, 6–3 | Tallon Griekspoor | Taylor Fritz Grigor Dimitrov | Jordan Thompson J. J. Wolf Ugo Humbert Frances Tiafoe |
| 31 Jul | Washington Open Washington, D.C., United States ATP 500 Hard – $2,013,940 – 48S/24Q/16D Singles – Doubles | Máximo González Andrés Molteni 6–7$^{(4–7)}$, 6–2, [10–6] | Mackenzie McDonald Ben Shelton | Taylor Fritz Grigor Dimitrov | Jordan Thompson J. J. Wolf Ugo Humbert Frances Tiafoe |
| 31 Jul | Los Cabos Open Los Cabos, Mexico ATP 250 Hard – $852,480 – 28S/16Q/16D Singles – Doubles | Stefanos Tsitsipas 6–3, 6–4 | Alex de Minaur | Borna Ćorić Dominik Koepfer | Nicolás Jarry Ilya Ivashka Tommy Paul Aleksandar Kovacevic |
| 31 Jul | Los Cabos Open Los Cabos, Mexico ATP 250 Hard – $852,480 – 28S/16Q/16D Singles – Doubles | Santiago González Édouard Roger-Vasselin 6–4, 7–5 | Andrew Harris Dominik Koepfer | Borna Ćorić Dominik Koepfer | Nicolás Jarry Ilya Ivashka Tommy Paul Aleksandar Kovacevic |
| 31 Jul | Austrian Open Kitzbühel, Austria ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Sebastián Báez 6–3, 6–1 | Dominic Thiem | Tomás Martín Etcheverry Laslo Djere | Daniel Elahi Galán Alex Molčan Pedro Cachin Arthur Rinderknech |
| 31 Jul | Austrian Open Kitzbühel, Austria ATP 250 Clay (red) – €562,815 – 28S/16Q/16D Singles – Doubles | Alexander Erler Lucas Miedler 6–4, 6–4 | Gonzalo Escobar Aleksandr Nedovyesov | Tomás Martín Etcheverry Laslo Djere | Daniel Elahi Galán Alex Molčan Pedro Cachin Arthur Rinderknech |

### August

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 7 Aug | Canadian Open Toronto, Canada ATP Masters 1000 Hard – $6,600,000 – 56S/28Q/28D Singles – Doubles | Jannik Sinner 6–4, 6–1 | Alex de Minaur | Tommy Paul Alejandro Davidovich Fokina | Carlos Alcaraz Gaël Monfils Mackenzie McDonald Daniil Medvedev |
| 7 Aug | Canadian Open Toronto, Canada ATP Masters 1000 Hard – $6,600,000 – 56S/28Q/28D Singles – Doubles | Marcelo Arévalo Jean-Julien Rojer 6–3, 6–1 | Rajeev Ram Joe Salisbury | Tommy Paul Alejandro Davidovich Fokina | Carlos Alcaraz Gaël Monfils Mackenzie McDonald Daniil Medvedev |
| 14 Aug | Cincinnati Open Mason, United States ATP Masters 1000 Hard – $6,600,000 – 56S/28Q/28D Singles – Doubles | Novak Djokovic 5–7, 7–6$^{(9–7)}$, 7–6$^{(7–4)}$ | Carlos Alcaraz | Hubert Hurkacz Alexander Zverev | Max Purcell Alexei Popyrin Adrian Mannarino Taylor Fritz |
| 14 Aug | Cincinnati Open Mason, United States ATP Masters 1000 Hard – $6,600,000 – 56S/28Q/28D Singles – Doubles | Máximo González Andrés Molteni 3–6, 6–1, [11–9] | Jamie Murray Michael Venus | Hubert Hurkacz Alexander Zverev | Max Purcell Alexei Popyrin Adrian Mannarino Taylor Fritz |
| 21 Aug | Winston-Salem Open Winston-Salem, United States ATP 250 Hard – $760,930 – 48S/16Q/16D Singles – Doubles | Sebastián Báez 6–4, 6–3 | Jiří Lehečka | Borna Ćorić Sebastian Korda | Juan Manuel Cerúndolo Laslo Djere Richard Gasquet Max Purcell |
| 21 Aug | Winston-Salem Open Winston-Salem, United States ATP 250 Hard – $760,930 – 48S/16Q/16D Singles – Doubles | Nathaniel Lammons Jackson Withrow 6–3, 6–4 | Lloyd Glasspool Neal Skupski | Borna Ćorić Sebastian Korda | Juan Manuel Cerúndolo Laslo Djere Richard Gasquet Max Purcell |
| 28 Aug 4 Sep | US Open New York City, United States Grand Slam Hard – $29,148,800 128S/128Q/64D/32X Singles – Doubles – Mixed | Novak Djokovic 6–3, 7–6$^{(7–5)}$, 6–3 | Daniil Medvedev | Carlos Alcaraz Ben Shelton | Alexander Zverev Andrey Rublev Frances Tiafoe Taylor Fritz |
| 28 Aug 4 Sep | US Open New York City, United States Grand Slam Hard – $29,148,800 128S/128Q/64D/32X Singles – Doubles – Mixed | Rajeev Ram Joe Salisbury 2–6, 6–3, 6–4 | Rohan Bopanna Matthew Ebden | Carlos Alcaraz Ben Shelton | Alexander Zverev Andrey Rublev Frances Tiafoe Taylor Fritz |
| 28 Aug 4 Sep | US Open New York City, United States Grand Slam Hard – $29,148,800 128S/128Q/64D/32X Singles – Doubles – Mixed | Anna Danilina Harri Heliövaara 6–3, 6–4 | Jessica Pegula Austin Krajicek | Carlos Alcaraz Ben Shelton | Alexander Zverev Andrey Rublev Frances Tiafoe Taylor Fritz |

### September

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 11 Sep | Davis Cup Finals group stage Bologna, Italy Manchester, Great Britain Valencia, Spain Split, Croatia Hard (i) – 16 teams | Canada Great Britain Czech Republic Netherlands | Italy Australia Serbia Finland | | |
| 18 Sep | Laver Cup Vancouver, Canada Hard (i) – $2,250,000 | Team World 13–2 | Team Europe | | |
| 18 Sep | Chengdu Open Chengdu, China ATP 250 Hard – $1,152,805 – 28S/16Q/16D Singles – Doubles | Alexander Zverev 6–7$^{(2–7)}$, 7–6$^{(7–5)}$, 6–3 | Roman Safiullin | Grigor Dimitrov Lorenzo Musetti | Miomir Kecmanović Christopher O'Connell Jordan Thompson Arthur Rinderknech |
| 18 Sep | Chengdu Open Chengdu, China ATP 250 Hard – $1,152,805 – 28S/16Q/16D Singles – Doubles | Sadio Doumbia Fabien Reboul 4–6, 7–5, [10–7] | Francisco Cabral Rafael Matos | Grigor Dimitrov Lorenzo Musetti | Miomir Kecmanović Christopher O'Connell Jordan Thompson Arthur Rinderknech |
| 18 Sep | Zhuhai Championships Zhuhai, China ATP 250 Hard (i) – $981,785 – 28S/16Q/16D Singles – Doubles | Karen Khachanov 7–6$^{(7–2)}$, 6–1 | Yoshihito Nishioka | Sebastian Korda Aslan Karatsev | Mackenzie McDonald Tomás Martín Etcheverry Jan-Lennard Struff Cameron Norrie |
| 18 Sep | Zhuhai Championships Zhuhai, China ATP 250 Hard (i) – $981,785 – 28S/16Q/16D Singles – Doubles | Jamie Murray Michael Venus 6–4, 6–4 | Nathaniel Lammons Jackson Withrow | Sebastian Korda Aslan Karatsev | Mackenzie McDonald Tomás Martín Etcheverry Jan-Lennard Struff Cameron Norrie |
| 25 Sep | China Open Beijing, China ATP 500 Hard – $3,633,875 – 32S/16Q/16D Singles – Doubles | Jannik Sinner 7–6$^{(7–2)}$, 7–6$^{(7–2)}$ | Daniil Medvedev | Carlos Alcaraz Alexander Zverev | Casper Ruud Grigor Dimitrov Nicolás Jarry Ugo Humbert |
| 25 Sep | China Open Beijing, China ATP 500 Hard – $3,633,875 – 32S/16Q/16D Singles – Doubles | Ivan Dodig Austin Krajicek 6–7$^{(12–14)}$, 6–3, [10–5] | Wesley Koolhof Neal Skupski | Carlos Alcaraz Alexander Zverev | Casper Ruud Grigor Dimitrov Nicolás Jarry Ugo Humbert |
| 25 Sep | Astana Open Astana, Kazakhstan ATP 250 Hard (i) – $1,017,850 – 28S/16Q/16D Singles – Doubles | Adrian Mannarino 4–6, 6–3, 6–2 | Sebastian Korda | Hamad Medjedovic Sebastian Ofner | Tallon Griekspoor Jiří Lehečka Dominic Thiem Jurij Rodionov |
| 25 Sep | Astana Open Astana, Kazakhstan ATP 250 Hard (i) – $1,017,850 – 28S/16Q/16D Singles – Doubles | Nathaniel Lammons Jackson Withrow 7–6$^{(7–4)}$, 7–6$^{(9–7)}$ | Mate Pavić John Peers | Hamad Medjedovic Sebastian Ofner | Tallon Griekspoor Jiří Lehečka Dominic Thiem Jurij Rodionov |

### October

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 2 Oct 9 Oct | Shanghai Masters Shanghai, China ATP Masters 1000 Hard – $8,800,000 – 96S/48Q/32D Singles – Doubles | Hubert Hurkacz 6–3, 3–6, 7–6$^{(10–8)}$ | Andrey Rublev | Grigor Dimitrov Sebastian Korda | Nicolás Jarry Ugo Humbert Fábián Marozsán Ben Shelton |
| 2 Oct 9 Oct | Shanghai Masters Shanghai, China ATP Masters 1000 Hard – $8,800,000 – 96S/48Q/32D Singles – Doubles | Marcel Granollers Horacio Zeballos 5–7, 6–2, [10–7] | Rohan Bopanna Matthew Ebden | Grigor Dimitrov Sebastian Korda | Nicolás Jarry Ugo Humbert Fábián Marozsán Ben Shelton |
| 16 Oct | Japan Open Tokyo, Japan ATP 500 Hard – $2,013,940 – 32S/16Q/16D Singles – Doubles | Ben Shelton 7–5, 6–1 | Aslan Karatsev | Shintaro Mochizuki Marcos Giron | Alexei Popyrin Alex de Minaur Tommy Paul Félix Auger-Aliassime |
| 16 Oct | Japan Open Tokyo, Japan ATP 500 Hard – $2,013,940 – 32S/16Q/16D Singles – Doubles | Rinky Hijikata Max Purcell 6–4, 6–1 | Jamie Murray Michael Venus | Shintaro Mochizuki Marcos Giron | Alexei Popyrin Alex de Minaur Tommy Paul Félix Auger-Aliassime |
| 16 Oct | European Open Antwerp, Belgium ATP 250 Hard (i) – €673,630 – 28S/16Q/16D Singles – Doubles | Alexander Bublik 6–4, 6–4 | Arthur Fils | Stefanos Tsitsipas Maximilian Marterer | Yannick Hanfmann Juan Pablo Varillas Giovanni Mpetshi Perricard Hugo Gaston |
| 16 Oct | European Open Antwerp, Belgium ATP 250 Hard (i) – €673,630 – 28S/16Q/16D Singles – Doubles | Petros Tsitsipas Stefanos Tsitsipas 6–7$^{(5–7)}$, 6–4, [10–8] | Ariel Behar Adam Pavlásek | Stefanos Tsitsipas Maximilian Marterer | Yannick Hanfmann Juan Pablo Varillas Giovanni Mpetshi Perricard Hugo Gaston |
| 16 Oct | Stockholm Open Stockholm, Sweden ATP 250 Hard (i) – €673,630 – 28S/16Q/16D Singles – Doubles | Gaël Monfils 4–6, 7–6$^{(8–6)}$, 6–3 | Pavel Kotov | Miomir Kecmanović Laslo Djere | Elias Ymer Tallon Griekspoor Tomáš Macháč Adrian Mannarino |
| 16 Oct | Stockholm Open Stockholm, Sweden ATP 250 Hard (i) – €673,630 – 28S/16Q/16D Singles – Doubles | Andrey Golubev Denys Molchanov 7–6$^{(10–8)}$, 6–2 | Yuki Bhambri Julian Cash | Miomir Kecmanović Laslo Djere | Elias Ymer Tallon Griekspoor Tomáš Macháč Adrian Mannarino |
| 23 Oct | Swiss Indoors Basel, Switzerland ATP 500 Hard (i) – €2,196,000 – 32S/16Q/16D Singles – Doubles | Félix Auger-Aliassime 7–6$^{(7–3)}$, 7–6$^{(7–5)}$ | Hubert Hurkacz | Holger Rune Ugo Humbert | Tomás Martín Etcheverry Alexander Shevchenko Tallon Griekspoor Dominic Stricker |
| 23 Oct | Swiss Indoors Basel, Switzerland ATP 500 Hard (i) – €2,196,000 – 32S/16Q/16D Singles – Doubles | Santiago González Édouard Roger-Vasselin 6–7$^{(8–10)}$, 7–6$^{(7–3)}$, [10–1] | Hugo Nys Jan Zieliński | Holger Rune Ugo Humbert | Tomás Martín Etcheverry Alexander Shevchenko Tallon Griekspoor Dominic Stricker |
| 23 Oct | Vienna Open Vienna, Austria ATP 500 Hard (i) – €2,409,835 – 32S/16Q/16D Singles – Doubles | Jannik Sinner 7–6$^{(9–7)}$, 4–6, 6–3 | Daniil Medvedev | Stefanos Tsitsipas Andrey Rublev | Karen Khachanov Borna Gojo Alexander Zverev Frances Tiafoe |
| 23 Oct | Vienna Open Vienna, Austria ATP 500 Hard (i) – €2,409,835 – 32S/16Q/16D Singles – Doubles | Rajeev Ram Joe Salisbury 6–4, 5–7, [12–10] | Nathaniel Lammons Jackson Withrow | Stefanos Tsitsipas Andrey Rublev | Karen Khachanov Borna Gojo Alexander Zverev Frances Tiafoe |
| 30 Oct | Paris Masters Paris, France ATP Masters 1000 Hard (i) – €5,779,335 – 56S/28Q/24D Singles – Doubles | Novak Djokovic 6–4, 6–3 | Grigor Dimitrov | Andrey Rublev Stefanos Tsitsipas | Holger Rune Alex de Minaur Hubert Hurkacz Karen Khachanov |
| 30 Oct | Paris Masters Paris, France ATP Masters 1000 Hard (i) – €5,779,335 – 56S/28Q/24D Singles – Doubles | Santiago González Édouard Roger-Vasselin 6–2, 5–7, [10–7] | Rohan Bopanna Matthew Ebden | Andrey Rublev Stefanos Tsitsipas | Holger Rune Alex de Minaur Hubert Hurkacz Karen Khachanov |

### November

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 6 Nov | Moselle Open Metz, France ATP 250 Hard (i) – €562,815 – 28S/16Q/16D Singles – Doubles | Ugo Humbert 6–3, 6–3 | Alexander Shevchenko | Fabio Fognini Pierre-Hugues Herbert | Lorenzo Sonego Harold Mayot Karen Khachanov Luca Van Assche |
| 6 Nov | Moselle Open Metz, France ATP 250 Hard (i) – €562,815 – 28S/16Q/16D Singles – Doubles | Hugo Nys Jan Zieliński 6–4, 6–4 | Constantin Frantzen Hendrik Jebens | Fabio Fognini Pierre-Hugues Herbert | Lorenzo Sonego Harold Mayot Karen Khachanov Luca Van Assche |
| 6 Nov | Sofia Open Sofia, Bulgaria ATP 250 Hard (i) – €562,815 – 28S/16Q/16D Singles – Doubles | Adrian Mannarino 7–6$^{(8–6)}$, 2–6, 6–3 | Jack Draper | Jan-Lennard Struff Pavel Kotov | Cem İlkel Fábián Marozsán Márton Fucsovics Sebastian Ofner |
| 6 Nov | Sofia Open Sofia, Bulgaria ATP 250 Hard (i) – €562,815 – 28S/16Q/16D Singles – Doubles | Gonzalo Escobar Aleksandr Nedovyesov 6–3, 3–6, [13–11] | Julian Cash Nikola Mektić | Jan-Lennard Struff Pavel Kotov | Cem İlkel Fábián Marozsán Márton Fucsovics Sebastian Ofner |
| 13 Nov | ATP Finals Turin, Italy ATP Finals Hard (i) – $15,000,000 – 8S/8D (RR) Singles – Doubles | Novak Djokovic 6–3, 6–3 | Jannik Sinner | Daniil Medvedev Carlos Alcaraz | Round robin Holger Rune Hubert Hurkacz Stefanos Tsitsipas Alexander Zverev Andrey Rublev |
| 13 Nov | ATP Finals Turin, Italy ATP Finals Hard (i) – $15,000,000 – 8S/8D (RR) Singles – Doubles | Rajeev Ram Joe Salisbury 6–3, 6–4 | Marcel Granollers Horacio Zeballos | Daniil Medvedev Carlos Alcaraz | Round robin Holger Rune Hubert Hurkacz Stefanos Tsitsipas Alexander Zverev Andrey Rublev |
| 20 Nov | Davis Cup Finals knockout stage Málaga, Spain Hard (i) | Italy 2–0 | Australia | Finland Serbia | Canada Czech Republic Netherlands Great Britain |
| 27 Nov | Next Gen ATP Finals Jeddah, Saudi Arabia Next Generation ATP Finals Hard (i) – $2,000,000– 8S (RR) Singles | Hamad Medjedovic 3–4$^{(6–8)}$, 4–1, 4–2, 3–4$^{(9–11)}$, 4–1 | Arthur Fils | Luca Van Assche Dominic Stricker | Round robin Flavio Cobolli Luca Nardi Abdullah Shelbayh Alex Michelsen |

### Cancelled tournaments

| Week of | Tournament | Status |
| 16 Oct | Kremlin Cup Moscow, Russia ATP 250 Hard (i) | Suspended due to the Russian invasion of Ukraine |
| 6 Nov | Tel Aviv Open Tel Aviv, Israel ATP 250 Hard (i) | Cancelled due to the ongoing Israel–Hamas war |

## Statistical information

These tables present the number of singles (S), doubles (D), and mixed doubles (X) titles won by each player and each nation during the season, within all the tournament categories of the 2023 calendar : the Grand Slam tournaments, the ATP Finals, the ATP Tour Masters 1000, the ATP Tour 500 tournaments, and the ATP Tour 250 tournaments. The players/nations are sorted by:
* Total number of titles (a doubles title won by two players representing the same nation counts as only one win for the nation);
* Cumulated importance of those titles (one Grand Slam win equalling two Masters 1000 wins, one undefeated ATP Finals win equalling one-and-a-half Masters 1000 win, one Masters 1000 win equalling two 500 events wins, one 500 event win equalling two 250 events wins);
* A singles > doubles > mixed doubles hierarchy;
* Alphabetical order (by family names for players).

### Titles won by player

| Total | Player | Grand Slam | Grand Slam | Grand Slam | ATP Finals | ATP Finals | ATP Masters 1000 | ATP Masters 1000 | ATP 500 | ATP 500 | ATP 250 | ATP 250 | Total | Total | Total |
| Total | Player | S | D | X | S | D | S | D | S | D | S | D | S | D | X |
| 7 | Novak Djokovic (SRB) | ● ● ● | | | ● | | ● ● | | | | ● | | 7 | 0 | 0 |
| 6 | Carlos Alcaraz (ESP) | ● | | | | | ● ● | | ● ● | | ● | | 6 | 0 | 0 |
| 5 | Ivan Dodig (CRO) | | ● | | | | | ● | | ● ● ● | | | 0 | 5 | 0 |
| 5 | Austin Krajicek (USA) | | ● | | | | | ● | | ● ● ● | | | 0 | 5 | 0 |
| 5 | Daniil Medvedev | | | | | | ● ● | | ● ● | | ● | | 5 | 0 | 0 |
| 5 | Santiago González (MEX) | | | | | | | ● ● | | ● | | ● ● | 0 | 5 | 0 |
| 5 | Édouard Roger-Vasselin (FRA) | | | | | | | ● ● | | ● | | ● ● | 0 | 5 | 0 |
| 5 | Máximo González (ARG) | | | | | | | ● | | ● ● ● | | ● | 0 | 5 | 0 |
| 5 | Andrés Molteni (ARG) | | | | | | | ● | | ● ● ● | | ● | 0 | 5 | 0 |
| 4 | Rajeev Ram (USA) | | ● | | | ● | | | | ● | | ● | 0 | 4 | 0 |
| 4 | Joe Salisbury (GBR) | | ● | | | ● | | | | ● | | ● | 0 | 4 | 0 |
| 4 | Mate Pavić (CRO) | | | ● | | | | | | | | ● ● ● | 0 | 3 | 1 |
| 4 | Jannik Sinner (ITA) | | | | | | ● | | ● ● | | ● | | 4 | 0 | 0 |
| 4 | Jamie Murray (GBR) | | | | | | | | | | | ● ● ● ● | 0 | 4 | 0 |
| 4 | Nathaniel Lammons (USA) | | | | | | | | | | | ● ● ● ● | 0 | 4 | 0 |
| 4 | Michael Venus (NZL) | | | | | | | | | | | ● ● ● ● | 0 | 4 | 0 |
| 4 | Jackson Withrow (USA) | | | | | | | | | | | ● ● ● ● | 0 | 4 | 0 |
| 3 | Andrey Rublev | | | | | | ● | ● | | | ● | | 2 | 1 | 0 |
| 3 | Marcelo Arévalo (ESA) | | | | | | | ● | | | | ● ● | 0 | 3 | 0 |
| 3 | Jean-Julien Rojer (NED) | | | | | | | ● | | | | ● ● | 0 | 3 | 0 |
| 3 | Alexander Erler (AUT) | | | | | | | | | ● | | ● ● | 0 | 3 | 0 |
| 3 | Lucas Miedler (AUT) | | | | | | | | | ● | | ● ● | 0 | 3 | 0 |
| 3 | Sebastián Báez (ARG) | | | | | | | | | | ● ● ● | | 3 | 0 | 0 |
| 3 | Adrian Mannarino (FRA) | | | | | | | | | | ● ● ● | | 3 | 0 | 0 |
| 3 | Nikola Mektić (CRO) | | | | | | | | | | | ● ● ● | 0 | 3 | 0 |
| 2 | Rinky Hijikata (AUS) | | ● | | | | | | | ● | | | 0 | 2 | 0 |
| 2 | Tim Pütz (GER) | | | ● | | | | | | ● | | | 0 | 1 | 1 |
| 2 | Wesley Koolhof (NED) | | ● | | | | | | | | | ● | 0 | 2 | 0 |
| 2 | Neal Skupski (GBR) | | ● | | | | | | | | | ● | 0 | 2 | 0 |
| 2 | Harri Heliövaara (FIN) | | | ● | | | | | | | | ● | 0 | 1 | 1 |
| 2 | Hubert Hurkacz (POL) | | | | | | ● | | | | ● | | 2 | 0 | 0 |
| 2 | Karen Khachanov | | | | | | | ● | | | ● | | 1 | 1 | 0 |
| 2 | Rohan Bopanna (IND) | | | | | | | ● | | | | ● | 0 | 2 | 0 |
| 2 | Matthew Ebden (AUS) | | | | | | | ● | | | | ● | 0 | 2 | 0 |
| 2 | Hugo Nys (MON) | | | | | | | ● | | | | ● | 0 | 2 | 0 |
| 2 | Jan Zieliński (POL) | | | | | | | ● | | | | ● | 0 | 2 | 0 |
| 2 | Alexander Bublik (KAZ) | | | | | | | | ● | | ● | | 2 | 0 | 0 |
| 2 | Alexander Zverev (GER) | | | | | | | | ● | | ● | | 2 | 0 | 0 |
| 2 | Max Purcell (AUS) | | | | | | | | | ● | | ● | 0 | 2 | 0 |
| 2 | Taylor Fritz (USA) | | | | | | | | | | ● ● | | 2 | 0 | 0 |
| 2 | Tallon Griekspoor (NED) | | | | | | | | | | ● ● | | 2 | 0 | 0 |
| 2 | Nicolás Jarry (CHI) | | | | | | | | | | ● ● | | 2 | 0 | 0 |
| 2 | Frances Tiafoe (USA) | | | | | | | | | | ● ● | | 2 | 0 | 0 |
| 2 | Stefanos Tsitsipas (GRE) | | | | | | | | | | ● | ● | 1 | 1 | 0 |
| 2 | Gonzalo Escobar (ECU) | | | | | | | | | | | ● ● | 0 | 2 | 0 |
| 2 | Sander Gillé (BEL) | | | | | | | | | | | ● ● | 0 | 2 | 0 |
| 2 | Aleksandr Nedovyesov (KAZ) | | | | | | | | | | | ● ● | 0 | 2 | 0 |
| 2 | Andrea Vavassori (ITA) | | | | | | | | | | | ● ● | 0 | 2 | 0 |
| 2 | Joran Vliegen (BEL) | | | | | | | | | | | ● ● | 0 | 2 | 0 |
| 1 | Jason Kubler (AUS) | | ● | | | | | | | | | | 0 | 1 | 0 |
| 1 | Rafael Matos (BRA) | | | ● | | | | | | | | | 0 | 0 | 1 |
| 1 | Marcel Granollers (ESP) | | | | | | | ● | | | | | 0 | 1 | 0 |
| 1 | Horacio Zeballos (ARG) | | | | | | | ● | | | | | 0 | 1 | 0 |
| 1 | Félix Auger-Aliassime (CAN) | | | | | | | | ● | | | | 1 | 0 | 0 |
| 1 | Dan Evans (GBR) | | | | | | | | ● | | | | 1 | 0 | 0 |
| 1 | Alex de Minaur (AUS) | | | | | | | | ● | | | | 1 | 0 | 0 |
| 1 | Cameron Norrie (GBR) | | | | | | | | ● | | | | 1 | 0 | 0 |
| 1 | Ben Shelton (USA) | | | | | | | | ● | | | | 1 | 0 | 0 |
| 1 | Maxime Cressy (USA) | | | | | | | | | ● | | | 0 | 1 | 0 |
| 1 | Kevin Krawietz (GER) | | | | | | | | | ● | | | 0 | 1 | 0 |
| 1 | Fabrice Martin (FRA) | | | | | | | | | ● | | | 0 | 1 | 0 |
| 1 | Marcelo Melo (BRA) | | | | | | | | | ● | | | 0 | 1 | 0 |
| 1 | John Peers (AUS) | | | | | | | | | ● | | | 0 | 1 | 0 |
| 1 | Roberto Carballés Baena (ESP) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Pedro Cachin (ARG) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Francisco Cerúndolo (ARG) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Christopher Eubanks (USA) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Arthur Fils (FRA) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Richard Gasquet (FRA) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Ugo Humbert (FRA) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Kwon Soon-woo (KOR) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Dušan Lajović (SRB) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Gaël Monfils (FRA) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Alexei Popyrin (AUS) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Holger Rune (DEN) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Casper Ruud (NOR) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Wu Yibing (CHN) | | | | | | | | | | ● | | 1 | 0 | 0 |
| 1 | Yuki Bhambri (IND) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Simone Bolelli (ITA) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Marcelo Demoliner (BRA) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Sadio Doumbia (FRA) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Fabio Fognini (ITA) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Lloyd Glasspool (GBR) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Andrey Golubev (KAZ) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Robin Haase (NED) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Lloyd Harris (RSA) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Matwé Middelkoop (NED) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Denys Molchanov (UKR) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Andrea Pellegrino (ITA) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Fabien Reboul (FRA) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Blaž Rola (SLO) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Nino Serdarušić (CRO) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Dominic Stricker (SUI) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Jordan Thompson (AUS) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Petros Tsitsipas (GRE) | | | | | | | | | | | ● | 0 | 1 | 0 |
| 1 | Stan Wawrinka (SUI) | | | | | | | | | | | ● | 0 | 1 | 0 |

### Titles won by nation (russia not included)

| Total | Nation | Grand Slam | Grand Slam | Grand Slam | ATP Finals | ATP Finals | ATP Masters 1000 | ATP Masters 1000 | ATP 500 | ATP 500 | ATP 250 | ATP 250 | Total | Total | Total |
| Total | Nation | S | D | X | S | D | S | D | S | D | S | D | S | D | X |
| 20 | United States (USA) | | 2 | | | 1 | | 1 | 1 | 5 | 5 | 5 | 6 | 14 | 0 |
| 14 | France (FRA) | | | | | | | 2 | | 2 | 7 | 3 | 7 | 7 | 0 |
| 13 | Great Britain (GBR) | | 2 | | | 1 | | | 2 | 1 | | 7 | 2 | 11 | 0 |
| 11 | Argentina (ARG) | | | | | | | 2 | | 3 | 5 | 1 | 5 | 6 | 0 |
| 10 | Croatia (CRO) | | 1 | 1 | | | | 1 | | 3 | | 4 | 0 | 9 | 1 |
| 8 | Serbia (SRB) | 3 | | | 1 | | 2 | | | | 2 | | 8 | 0 | 0 |
| 8 | Spain (ESP) | 1 | | | | | 2 | 1 | 2 | | 2 | | 7 | 1 | 0 |
| 8 | Australia (AUS) | | 1 | | | | | 1 | 1 | 2 | 1 | 2 | 2 | 6 | 0 |
| 8 | Netherlands (NED) | | 1 | | | | | 1 | | | 2 | 4 | 2 | 6 | 0 |
| 7 | Italy (ITA) | | | | | | 1 | | 2 | | 1 | 3 | 4 | 3 | 0 |
| 5 | Mexico (MEX) | | | | | | | 2 | | 1 | | 2 | 0 | 5 | 0 |
| 5 | Kazakhstan (KAZ) | | | | | | | | 1 | | 1 | 3 | 2 | 3 | 0 |
| 4 | Germany (GER) | | | 1 | | | | | 1 | 1 | 1 | | 2 | 1 | 1 |
| 4 | Poland (POL) | | | | | | 1 | 1 | | | 1 | | 2 | 2 | 0 |
| 4 | New Zealand (NZL) | | | | | | | | | | | 4 | 0 | 4 | 0 |
| 3 | Brazil (BRA) | | | 1 | | | | | | 1 | | 1 | 0 | 2 | 1 |
| 3 | El Salvador (ESA) | | | | | | | 1 | | | | 2 | 0 | 3 | 0 |
| 3 | India (IND) | | | | | | | 1 | | | | 2 | 0 | 3 | 0 |
| 3 | Austria (AUT) | | | | | | | | | 1 | | 2 | 0 | 3 | 0 |
| 2 | Finland (FIN) | | | 1 | | | | | | | | 1 | 0 | 1 | 1 |
| 2 | Monaco (MON) | | | | | | | 1 | | | | 1 | 0 | 2 | 0 |
| 2 | Chile (CHI) | | | | | | | | | | 2 | | 2 | 0 | 0 |
| 2 | Greece (GRE) | | | | | | | | | | 1 | 1 | 1 | 1 | 0 |
| 2 | Belgium (BEL) | | | | | | | | | | | 2 | 0 | 2 | 0 |
| 2 | Ecuador (ECU) | | | | | | | | | | | 2 | 0 | 2 | 0 |
| 1 | Canada (CAN) | | | | | | | | 1 | | | | 1 | 0 | 0 |
| 1 | China (CHN) | | | | | | | | | | 1 | | 1 | 0 | 0 |
| 1 | Denmark (DEN) | | | | | | | | | | 1 | | 1 | 0 | 0 |
| 1 | Norway (NOR) | | | | | | | | | | 1 | | 1 | 0 | 0 |
| 1 | South Korea (KOR) | | | | | | | | | | 1 | | 1 | 0 | 0 |
| 1 | Slovenia (SLO) | | | | | | | | | | | 1 | 0 | 1 | 0 |
| 1 | South Africa (RSA) | | | | | | | | | | | 1 | 0 | 1 | 0 |
| 1 | Switzerland (SWI) | | | | | | | | | | | 1 | 0 | 1 | 0 |
| 1 | Ukraine (UKR) | | | | | | | | | | | 1 | 0 | 1 | 0 |

### Titles information

The following players won their first main circuit title in singles, doubles or mixed doubles:

#### Singles

* Tallon Griekspoor (26 years, 189 days) – Pune (draw)
* Wu Yibing (23 years, 121 days) – Dallas (draw)
* Arthur Fils (18 years, 349 days) – Lyon (draw)
* Christopher Eubanks (27 years, 57 days) – Mallorca (draw)
* Pedro Cachin (28 years, 102 days) – Gstaad (draw)
* Ben Shelton (21 years, 13 days) – Tokyo (draw)

#### Doubles

* Rinky Hijikata (21 years, 339 days) – Australian Open (draw)
* Jason Kubler (29 years, 254 days) – Australian Open (draw)
* Maxime Cressy (25 years, 300 days) – Dubai (draw)
* Andrea Pellegrino (25 years, 346 days) – Santiago (draw)
* Karen Khachanov (26 years, 350 days) – Madrid (draw)
* Yuki Bhambri (30 years, 362 days) – Mallorca (draw)
* Lloyd Harris (26 years, 127 days) – Mallorca (draw)
* Aleksandr Nedovyesov (36 years, 158 days) – Båstad (draw)
* Blaž Rola (32 years, 297 days) – Umag (draw)
* Nino Serdarušić (26 years, 228 days) – Umag (draw)
* Sadio Doumbia (32 years, 287 days) – Chengdu (draw)
* Fabien Reboul (27 years, 290 days) – Chengdu (draw)
* Andrey Golubev (36 years, 92 days) – Stockholm (draw)
* Petros Tsitsipas (23 years, 87 days) – Antwerp (draw)

#### Mixed doubles

* Rafael Matos (27 years, 21 days) – Australian Open (draw)
* Tim Pütz (35 years, 201 days) – French Open (draw)
* Harri Heliövaara (34 years, 97 days) – US Open (draw)
The following players defended a main circuit title in singles, doubles, or mixed doubles:

#### Singles

* Carlos Alcaraz – Barcelona (draw), Madrid (draw)
* Holger Rune – Munich (draw)
* Félix Auger-Aliassime – Basel (draw)
* Novak Djokovic – ATP Finals (draw)

#### Doubles

* Andrés Molteni – Córdoba (draw)
* Marcelo Arévalo – Delray Beach (draw)
* Jean-Julien Rojer – Delray Beach (draw)
* Wesley Koolhof – 's-Hertogenbosch (draw)
* Neal Skupski – 's-Hertogenbosch (draw)
* Mate Pavić – Stuttgart (draw), Eastbourne (draw)
* Nikola Mektić – Eastbourne (draw)
* Rajeev Ram – US Open (draw), ATP Finals (draw)
* Joe Salisbury – US Open (draw), ATP Finals (draw)
* Ivan Dodig – Beijing (draw)
* Hugo Nys – Metz (draw)
* Jan Zieliński – Metz (draw)

### Best ranking

The following players achieved their career high ranking in this season inside top 50 (in bold the players who entered the top 10 or became the world No. 1 for the first time):

#### Singles

* Miomir Kecmanović (reached place No. 27 on January 16)
* Jack Draper (reached place No. 38 on January 16)
* Benjamin Bonzi (reached place No. 42 on February 6)
* Constant Lestienne (reached place No. 48 on February 6)
* J. J. Wolf (reached place No. 39 on February 13)
* Marc-Andrea Hüsler (reached place No. 47 on February 13)
* Federico Coria (reached place No. 49 on February 13)
* Taylor Fritz (reached place No. 5 on February 27)
* Emil Ruusuvuori (reached place No. 37 on April 3)
* Roberto Carballés Baena (reached place No. 49 on April 10)
* Mikael Ymer (reached place No. 50 on April 17)
* Bernabé Zapata Miralles (reached place No. 37 on May 22)
* Wu Yibing (reached place No. 54 on May 29)
* Frances Tiafoe (reached place No. 10 on June 19)
* Francisco Cerúndolo (reached place No. 19 on June 19)
* Jan-Lennard Struff (reached place No. 21 on June 19)
* Yoshihito Nishioka (reached place No. 24 on June 19)
* Tomás Martín Etcheverry (reached place No. 30 on June 19)
* Lorenzo Musetti (reached place No. 15 on June 26)
* Yannick Hanfmann (reached place No. 45 on July 3)
* Grégoire Barrère (reached place No. 49 on July 3)
* Alexander Bublik (reached place No. 25 on July 31)
* Christopher Eubanks (reached place No. 29 on July 31)
* Dan Evans (reached place No. 21 on August 7)
* Pedro Cachín (reached place No. 48 on August 7)
* Aleksandar Vukic (reached place No. 48 on August 14)
* Holger Rune (reached place No. 4 on August 21)
* Alejandro Davidovich Fokina (reached place No. 21 on August 21)
* Jiří Lehečka (reached place No. 29 on August 28)
* Sebastián Báez (reached place No. 27 on September 25)
* Jannik Sinner (reached place No. 4 on October 2)
* Alex de Minaur (reached place No. 11 on October 2)
* Tommy Paul (reached place No. 12 on October 2)
* Daniel Altmaier (reached place No. 47 on October 2)
* Sebastian Korda (reached place No. 23 on October 16)
* Mackenzie McDonald (reached place No. 37 on October 16)
* Max Purcell (reached place No. 40 on October 16)
* Ben Shelton (reached place No. 15 on October 23)
* Alexei Popyrin (reached place No. 39 on October 23)
* Arthur Fils (reached place No. 36 on October 30)
* Matteo Arnaldi (reached place No. 41 on October 30)
* Nicolás Jarry (reached place No. 19 on November 6)
* Tallon Griekspoor (reached place No. 21 on November 6)
* Roman Safiullin (reached place No. 39 on November 6)
* Ugo Humbert (reached place No. 20 on November 13)
* Sebastian Ofner (reached place No. 43 on November 13)
* Alexander Shevchenko (reached place No. 49 on November 13)

#### Doubles

* Matwé Middelkoop (reached place No. 18 on February 6)
* Rafael Matos (reached place No. 26 on February 6)
* David Vega Hernández (reached place No. 28 on February 13)
* Fabrice Martin (reached place No. 19 on April 24)
* Alexander Erler (reached place No. 32 on May 8)
* Lucas Miedler (reached place No. 33 on May 8)
* Jason Kubler (reached place No. 27 on May 22)
* Robin Haase (reached place No. 29 on May 22)
* Henry Patten (reached place No. 50 on May 22)
* Austin Krajicek (reached place No. 1 on June 12)
* Lloyd Glasspool (reached place No. 7 on June 12)
* Harri Heliövaara (reached place No. 7 on June 12)
* Hugo Nys (reached place No. 12 on June 12)
* Jan Zieliński (reached place No. 7 on June 19)
* Sam Weissborn (reached place No. 50 on July 17)
* Andrea Vavassori (reached place No. 41 on July 31)
* Joran Vliegen (reached place No. 17 on August 7)
* Romain Arneodo (reached place No. 50 on August 14)
* Andrés Molteni (reached place No. 7 on August 21)
* Ivan Dodig (reached place No. 2 on September 11)
* Máximo González (reached place No. 10 on September 11)
* Nathaniel Lammons (reached place No. 27 on September 11)
* Albano Olivetti (reached place No. 49 on September 11)
* Sander Gillé (reached place No. 18 on September 25)
* Mackenzie McDonald (reached place No. 49 on October 2)
* Aleksandr Nedovyesov (reached place No. 43 on October 16)
* Rinky Hijikata (reached place No. 23 on October 30)
* Robert Galloway (reached place No. 44 on October 30)
* Sadio Doumbia (reached place No. 34 on November 6)
* Fabien Reboul (reached place No. 36 on November 6)
* Andrey Rublev (reached place No. 44 on November 6)
* Julian Cash (reached place No. 47 on November 6)
* Matthew Ebden (reached place No. 4 on November 13)
* Santiago González (reached place No. 7 on November 13)
* Jackson Withrow (reached place No. 22 on November 13)

## ATP rankings

Below are the tables for the yearly ATP Race rankings and the ATP rankings of the top 20 singles players, doubles players, and doubles teams.

### Singles

Final Singles Race rankings :
| No. | Player | Points | Tourn |
| 1 | Novak Djokovic (SRB) | 9,945 | 11 |
| 2 | Carlos Alcaraz (ESP) | 8,455 | 16 |
| 3 | Daniil Medvedev | 7,200 | 21 |
| 4 | Jannik Sinner (ITA) | 5,490 | 21 |
| 5 | Andrey Rublev | 4,805 | 24 |
| 6 | Stefanos Tsitsipas (GRE) | 4,235 | 23 |
| 7 | Alexander Zverev (GER) | 3,585 | 26 |
| 8 | Holger Rune (DEN) | 3,460 | 22 |
| 9 | Hubert Hurkacz (POL) | 3,245 | 23 |
| 10 | Taylor Fritz (USA) | 3,100 | 26 |
| 11 | Casper Ruud (NOR) | 2,825 | 20 |
| 12 | Tommy Paul (USA) | 2,665 | 26 |
| 13 | Alex de Minaur (AUS) | 2,605 | 25 |
| 14 | Grigor Dimitrov (BUL) | 2,570 | 23 |
| 15 | Karen Khachanov | 2,520 | 22 |
| 16 | Frances Tiafoe (USA) | 2,310 | 22 |
| 17 | Ben Shelton (USA) | 2,215 | 28 |
| 18 | Cameron Norrie (GBR) | 1,940 | 24 |
| 19 | Nicolás Jarry (CHI) | 1,810 | 22 |
| 20 | Ugo Humbert (FRA) | 1,765 | 26 |
Year-end rankings 2023 (26 December 2023) :
| # | Player | Points | #Trn | '22 Rk | High | Low | '22→'23 |
| 1 | Novak Djokovic (SRB) | 11,245 | 18 | 5 | 1 | 5 | 4 |
| 2 | Carlos Alcaraz (ESP) | 8,855 | 18 | 1 | 1 | 2 | 1 |
| 3 | Daniil Medvedev | 7,600 | 22 | 7 | 2 | 12 | 4 |
| 4 | Jannik Sinner (ITA) | 6,490 | 23 | 15 | 4 | 17 | 11 |
| 5 | Andrey Rublev | 4,805 | 25 | 8 | 5 | 8 | 3 |
| 6 | Stefanos Tsitsipas (GRE) | 4,235 | 26 | 4 | 4 | 7 | 2 |
| 7 | Alexander Zverev (GER) | 3,985 | 26 | 12 | 7 | 27 | 5 |
| 8 | Holger Rune (DEN) | 3,660 | 20 | 11 | 4 | 11 | 3 |
| 9 | Hubert Hurkacz (POL) | 3,245 | 24 | 10 | 9 | 20 | 1 |
| 10 | Taylor Fritz (USA) | 3,100 | 26 | 9 | 5 | 10 | 1 |
| 11 | Casper Ruud (NOR) | 2,825 | 24 | 3 | 3 | 11 | 8 |
| 12 | Alex de Minaur (AUS) | 2,740 | 25 | 24 | 12 | 25 | 12 |
| 13 | Tommy Paul (USA) | 2,665 | 26 | 32 | 12 | 35 | 19 |
| 14 | Grigor Dimitrov (BUL) | 2,570 | 23 | 28 | 14 | 33 | 14 |
| 15 | Karen Khachanov | 2,520 | 22 | 20 | 10 | 20 | 5 |
| 16 | Frances Tiafoe (USA) | 2,310 | 22 | 19 | 10 | 19 | 3 |
| 17 | Ben Shelton (USA) | 2,145 | 26 | 97 | 16 | 97 | 80 |
| 18 | Cameron Norrie (GBR) | 1,940 | 25 | 14 | 11 | 18 | 4 |
| 19 | Nicolás Jarry (CHI) | 1,810 | 22 | 153 | 19 | 155 | 134 |
| 20 | Ugo Humbert (FRA) | 1,765 | 28 | 86 | 20 | 108 | 66 |

#### No. 1 ranking

| Holder | Date gained | Date forfeited |
| Carlos Alcaraz (ESP) | Year end 2022 | 29 January 2023 |
| Novak Djokovic (SRB) | 30 January 2023 | 19 March 2023 |
| Carlos Alcaraz (ESP) | 20 March 2023 | 2 April 2023 |
| Novak Djokovic (SRB) | 3 April 2023 | 21 May 2023 |
| Carlos Alcaraz (ESP) | 22 May 2023 | 11 June 2023 |
| Novak Djokovic (SRB) | 12 June 2023 | 25 June 2023 |
| Carlos Alcaraz (ESP) | 26 June 2023 | 10 September 2023 |
| Novak Djokovic (SRB) | 11 September 2023 | Year end 2023 |

### Doubles

Final Doubles Race rankings :
| No. | Team | Points | Tourn |
| 1 | Ivan Dodig (CRO) Austin Krajicek (USA) | 6,330 | 19 |
| 2 | Wesley Koolhof (NED) Neal Skupski (GBR) | 6,060 | 22 |
| 3 | Rohan Bopanna (IND) Matthew Ebden (AUS) | 5,990 | 20 |
| 4 | Santiago González (MEX) Édouard Roger-Vasselin (FRA) | 5,610 | 26 |
| 5 | Marcel Granollers (ESP) Horacio Zeballos (ARG) | 5,127 | 20 |
| 6 | Rajeev Ram (USA) Joe Salisbury (GBR) | 4,822 | 22 |
| 7 | Máximo González (ARG) Andrés Molteni (ARG) | 4,380 | 25 |
| 8 | Nathaniel Lammons (USA) Jackson Withrow (USA) | 4,025 | 33 |
| 9 | Jamie Murray (GBR) Michael Venus (NZL) | 3,850 | 28 |
| 10 | Marcelo Arévalo (ESA) Jean-Julien Rojer (NED) | 3,840 | 23 |
| 17 | Rinky Hijikata (AUS) Jason Kubler (AUS) | 2,180 | 8 |
Year-end rankings 2023 (26 December 2023) :
| # | Player | Points | #Trn | '22 Rank | High | Low | '22→'23 |
| 1 | Austin Krajicek (USA) | 7,130 | 23 | 10 | 1 | 10 | 9 |
| 2 | Ivan Dodig (CRO) | 6,620 | 21 | 9 | 2 | 11 | 7 |
| 3 | Rohan Bopanna (IND) | 6,390 | 22 | 19 | 3 | 20 | 16 |
| 4 | Matthew Ebden (AUS) | 6,390 | 25 | 26 | 4 | 46 | 22 |
| 5 | Horacio Zeballos (ARG) | 6,307 | 21 | 14 | 5 | 26 | 9 |
| 6 | Rajeev Ram (USA) | 6,290 | 24 | 3 | 1 | 11 | 3 |
| 7 | Joe Salisbury (GBR) | 6,290 | 24 | 4 | 2 | 12 | 3 |
| 8 | Wesley Koolhof (NED) | 6,170 | 23 | 1 | 1 | 8 | 7 |
| 9 | Neal Skupski (GBR) | 6,170 | 24 | 1 | 1 | 9 | 8 |
| 10 | Marcel Granollers (ESP) | 6,127 | 22 | 17 | 10 | 30 | 7 |
| 11 | Santiago González (MEX) | 5,830 | 28 | 28 | 7 | 37 | 17 |
| 11 | Édouard Roger-Vasselin (FRA) | 5,830 | 28 | 32 | 7 | 37 | 21 |
| 13 | Máximo González (ARG) | 4,290 | 26 | 45 | 10 | 48 | 32 |
| 13 | Andrés Molteni (ARG) | 4,290 | 26 | 38 | 7 | 42 | 25 |
| 15 | Hugo Nys (MON) | 3,885 | 31 | 41 | 12 | 41 | 26 |
| 16 | Jamie Murray (GBR) | 3,850 | 28 | 36 | 16 | 40 | 20 |
| 16 | Michael Venus (NZL) | 3,850 | 28 | 16 | 13 | 27 | |
| 18 | Jean-Julien Rojer (NED) | 3,840 | 24 | 6 | 5 | 21 | 12 |
| 19 | Marcelo Arévalo (ESA) | 3,840 | 25 | 6 | 5 | 21 | 13 |
| 20 | Jan Zieliński (POL) | 3,840 | 28 | 34 | 7 | 36 | 14 |

#### No. 1 ranking

| Holder | Date gained | Date forfeited |
| Wesley Koolhof (NED) Neal Skupski (GBR) | Year end 2022 | 15 January 2023 |
| Rajeev Ram (USA) | 16 January 2023 | 29 January 2023 |
| Wesley Koolhof (NED) Neal Skupski (GBR) | 30 January 2023 | 19 February 2023 |
| Rajeev Ram (USA) | 20 February 2023 | 5 March 2023 |
| Wesley Koolhof (NED) Neal Skupski (GBR) | 6 March 2023 | 11 June 2023 |
| Austin Krajicek (USA) | 12 June 2023 | 18 June 2023 |
| Wesley Koolhof (NED) Neal Skupski (GBR) | 19 June 2023 | 25 June 2023 |
| Austin Krajicek (USA) | 26 June 2023 | 16 July 2023 |
| Wesley Koolhof (NED) Neal Skupski (GBR) | 17 July 2023 | 27 August 2023 |
| Neal Skupski (GBR) | 28 August 2023 | 10 September 2023 |
| Austin Krajicek (USA) | 11 September 2023 | Year end 2023 |

## Point distribution

Points are awarded as follows:
| Category | W | F | SF | QF | R16 | R32 | R64 | R128 | Q | Q3 | Q2 | Q1 |
| Grand Slam (128S) | 2000 | 1200 | 720 | 360 | 180 | 90 | 45 | 10 | 25 | 16 | 8 | 0 |
| Grand Slam (64D) | 2000 | 1200 | 720 | 360 | 180 | 90 | 0 | – | 25 | – | 0 | 0 |
| ATP Finals (8S/8D) | 1500 (max) 1100 (min) | 1000 (max) 600 (min) | 600 (max) 200 (min) | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. | 200 for each round robin match win, +400 for a semifinal win, +500 for the final win. |
| ATP Tour Masters 1000 (96S) | 1000 | 600 | 360 | 180 | 90 | 45 | 25 | 10 | 16 | – | 8 | 0 |
| ATP Tour Masters 1000 (56S) | 1000 | 600 | 360 | 180 | 90 | 45 | 10 | – | 25 | – | 16 | 0 |
| ATP Tour Masters 1000 (32D/28D) | 1000 | 600 | 360 | 180 | 90 | 0 | – | – | – | – | – | – |
| ATP Tour 500 (48S) | 500 | 300 | 180 | 90 | 45 | 20 | 0 | – | 10 | – | 4 | 0 |
| ATP Tour 500 (32S) | 500 | 300 | 180 | 90 | 45 | 0 | – | – | 20 | – | 10 | 0 |
| ATP Tour 500 (16D) | 500 | 300 | 180 | 90 | 0 | – | – | – | 45 | – | 25 | 0 |
| ATP Tour 250 (48S) | 250 | 150 | 90 | 45 | 20 | 10 | 0 | – | 5 | – | 3 | 0 |
| ATP Tour 250 (32S/28S) | 250 | 150 | 90 | 45 | 20 | 0 | – | – | 12 | – | 6 | 0 |
| ATP Tour 250 (16D) | 250 | 150 | 90 | 45 | 0 | – | – | – | – | – | – | – |
| United Cup | 500 (max) | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup | For details, see 2023 United Cup |

## Prize money leaders

Prize money in US$ as of 4 December 2023 :
| # | Player | Singles | Doubles | Year-to-date |
| 1 | Novak Djokovic | $15,936,097 | $15,947 | $15,952,044 |
| 2 | Carlos Alcaraz | $10,753,431 | $0 | $10,753,431 |
| 3 | Daniil Medvedev | $9,239,679 | $0 | $9,239,679 |
| 4 | Jannik Sinner | $8,298,379 | $51,013 | $8,349,392 |
| 5 | Andrey Rublev | $5,120,571 | $368,363 | $5,488,934 |
| 6 | Alexander Zverev | $4,820,664 | $104,438 | $4,925,102 |
| 7 | Stefanos Tsitsipas | $4,700,015 | $152,251 | $4,852,266 |
| 8 | Holger Rune | $4,141,419 | $22,511 | $4,163,930 |
| 9 | Hubert Hurkacz | $3,805,176 | $98,249 | $3,903,425 |
| 10 | Taylor Fritz | $3,380,455 | $95,648 | $3,476,103 |

## Best matches by ATPTour.com
### Best 5 Grand Slam tournament matches

| | Event | Round | Surface | Winner | Opponent | Result |
| 1. | Wimbledon | F | Grass | Carlos Alcaraz | Novak Djokovic | 1–6, 7–6$^{(8–6)}$, 6–1, 3–6, 6–4 |
| 2. | Australian Open | R1 | Hard | Andy Murray | Matteo Berrettini | 6–3, 6–3, 4–6, 6–7$^{(7–9)}$, 7–6$^{(10–6)}$ |
| 3. | Australian Open | R2 | Hard | Andy Murray | Thanasi Kokkinakis | 4–6, 6–7$^{(4–7)}$, 7–6$^{(7–5)}$, 6–3, 7–5 |
| 4. | US Open | R4 | Hard | Alexander Zverev | Jannik Sinner | 6–4, 3–6, 6–2, 4–6, 6–3 |
| 5. | Wimbledon | R1 | Grass | Stefanos Tsitsipas | Dominic Thiem | 3–6, 7–6$^{(7–1)}$, 6–2, 6–7$^{(5–7)}$, 7–6$^{(10–8)}$ |

### Best 5 ATP Tour matches

| | Event | Round | Surface | Winner | Opponent | Result |
| 1. | Cincinnati Open | F | Hard | Novak Djokovic | Carlos Alcaraz | 5–7, 7–6$^{(9–7)}$, 7–6$^{(7–4)}$ |
| 2. | ATP Finals | RR | Hard (i) | Jannik Sinner | Novak Djokovic | 7–5, 6–7$^{(5–7)}$, 7–6$^{(7–2)}$ |
| 3. | Miami Open | SF | Hard | Jannik Sinner | Carlos Alcaraz | 6–7$^{(4–7)}$, 6–4, 6–2 |
| 4. | Adelaide International 1 | F | Hard | Novak Djokovic | Sebastian Korda | 6–7$^{(8–10)}$, 7–6$^{(7–3)}$, 6–4 |
| 5. | Indian Wells Open | R4 | Hard | Daniil Medvedev | Alexander Zverev | 6–7$^{(5–7)}$, 7–6$^{(7–5)}$, 7–5 |

## Retirements

The following is a list of notable players (winners of a main tour title, and/or part of the ATP rankings top 100 in singles, or top 100 in doubles, for at least one week) who announced their retirement from professional tennis, became inactive (after not playing for more than 52 weeks), or were permanently banned from playing, during the 2023 season:
* Pablo Andújar announced on Instagram in December 2022 that the 2023 season would be his last season on tour. He accepted a wildcard for the 2023 Barcelona Open Banc Sabadell and said farewell after his first round loss, hoping to play one more match at the home Challenger in Valencia.
* Matthias Bachinger joined the professional tour in 2005 and reached a career-high ranking of No. 85 in singles in August 2011. In April 2023, Bachinger made his final professional appearance at the BMW Open, partnering Dominic Thiem in the doubles.
* Thomaz Bellucci joined the professional tour in 2005 and reached a career-high ranking of No. 21 in singles in July 2010 and No. 70 in doubles in July 2013. He won four singles titles and one doubles title. On 12 January, Bellucci announced that he would make his final professional appearance at the Rio Open in February. He played Sebastián Báez in the first round and lost in straight sets.
* Juan Sebastián Cabal joined the professional tour in 2005 and reached a career-high ranking of No. 1 in doubles in July 2019. He won twenty career doubles titles. Cabal has been a Grand Slam champion three times, winning the 2019 Wimbledon Championships and 2019 US Open in men's doubles with Robert Farah, as well as the 2017 Australian Open in mixed doubles with Abigail Spears. He was supposed to retire from professional tennis after his participation at the 2023 Open Bogotá, but eventually withdrew due to a back injury. He will play his last match at the National Games of Colombia.
* Jérémy Chardy announced his singles retirement at 2023 Wimbledon Championships on July 3.
* Thomas Fabbiano announced his retirement in March 2023.
* Robert Farah joined the professional tour in 2010 and reached a career-high ranking of No. 1 in doubles in July 2019. He won nineteen career doubles titles. Farah has been a Grand Slam champion two times, winning the 2019 Wimbledon Championships and 2019 US Open in men's doubles with Juan Sebastián Cabal. He was supposed to retire from professional tennis after his participation at the 2023 Open Bogotá, but eventually withdrew due to Cabal's back injury. He will play his last match at the National Games of Colombia.
* Peter Gojowczyk joined the professional tour in 2006 and reached a career-high ranking of No. 39 in singles in June 2018. He won one career singles title. Gojowcyk announced his retirement from professional tennis on 6 November 2023 and made his final professional appearance at the 2023 Moselle Open.
* Treat Huey joined the professional tour in 2008 and reached a career-high ranking of No. 18 in doubles in July 2016. He won eight career doubles titles between 2012 and 2017, and produced his best Grand Slam performance at the 2016 Wimbledon Championships by reaching the semifinals with partner Max Mirnyi, the year in which they also qualified for the 2016 ATP Finals as the eighth-ranked team. Huey played his last professional doubles match at the 2023 Washington Open with partner Marcos Giron in the qualifying tournament, where he lost in the first round.
* John Isner retired at the US Open.
* Malek Jaziri joined the professional tour in 2003. He reached a career-high ranking of No. 42 in singles in January 2019 and No. 73 in August 2019. Jaziri announced he would retire at the Dubai Tennis Championships, where he lost in the first round to Alejandro Davidovich Fokina.
* Bradley Klahn joined the professional tour in 2012 and reached a career-high ranking of No. 63 in singles in March 2014. In August 2023, Klahn made his final professional appearance at the 2023 Golden Gate Open.
* Feliciano López joined the professional tour in 1997. López reached a career-high ranking of No. 12 in singles in March 2015 and has won seven singles titles across all three surfaces. He also reached his career-high ranking in doubles of No. 9 in November 2016 after winning his only major title, the 2016 French Open, with partner Marc López, and has won five additional doubles titles. López was also an integral part of the Spanish Davis Cup team and helped his country win four Davis Cup titles. In 2022, López made his record 79th consecutive Grand Slam appearance at the Australian Open and his 81st overall main draw Grand Slam appearance at Wimbledon, a record he shares with Roger Federer. In January, López announced that the 2023 season would be his last on the tour, and he made his final professional appearance at the Mallorca Championships, where he lost in the quarterfinals to Yannick Hanfmann.
* Guido Pella joined the professional tour in 2007. He reached a career-high ranking of No. 20 in singles in August 2019 and has won one singles title. In September 2023, Pella announced his retirement from professional tennis.
* Jack Sock retired at the US Open.
* Pedro Sousa announced his retirement at the Oeiras Challenger 125 in April 2023. He played his last match against João Sousa at the Del Monte Lisboa Belém Open Challenger 75 in Portugal.
* Yūichi Sugita joined the professional tour in 2006. He reached a career-high ranking of No. 36 in singles in October 2017 and has won one singles title. In July 2023, Sugita announced his retirement from professional tennis.
* Mikael Ymer announced his retirement in August 2023.

### Inactivity

* Jenson Brooksby became inactive after missing the majority of the 2023 season due to surgery and receiving a provisional suspension.
* Kamil Majchrzak became inactive after missing the 2023 season due to receiving a provisional suspension.
* Andrej Martin became inactive after missing the 2023 season due to receiving a provisional suspension.
* Jerzy Janowicz became inactive after not playing for more than a year.

## Comebacks

* Marcus Daniell made a comeback to the tour in December 2023.
* Teymuraz Gabashvili returned to the tour after the expiration of his doping ban, competing in several ITF events beginning with the M15 Monastir in August 2023.
* Martin Kližan made a comeback to the ITF Men's World Tennis Tour in December 2023, following two and a half years' retirement from the ATP Tour.
* Kei Nishikori, having not played on tour since 2021, announced in April 2023 his plans to return in May–June at a Challenger level. In June, after close to two years off the ATP Tour, he returned at the Challenger 75 2023 Caribbean Open in Palmas Del Mar, Puerto Rico.
* Guido Pella returned to the tour at the 2023 Australian Open after one year of absence.
* Milos Raonic returned to the tour at the 2023 Libéma Open in June, after two years of absence.
* Kevin Anderson returned to the tour at the 2023 Hall of Fame Open in July, after one year of absence.
* Reilly Opelka returned to the tour at the 2023 Charlottesville Men's Pro Challenger in October.