# 2021 Wimbledon Championships – Boys' singles

Shintaro Mochizuki was the defending champion having won the previous edition in 2019. He participated in the men's singles qualifying, but lost to Tallon Griekspoor in the second round.
Samir Banerjee won the title, defeating Victor Lilov in the final, 7–5, 6–3.

## Seeds

    01. Shang Juncheng (semifinals)
    02. Luca Van Assche (first round)
    03. Arthur Fils (second round)
    04. Bruno Kuzuhara (quarterfinals)
    05. Pedro Boscardin Dias (third round)
    06. Daniel Rincón (second round)
    07. Jack Pinnington Jones (quarterfinals)
    08. Sean Cuenin (second round)
    09. Viacheslav Bielinskyi (second round)
    10. Dali Blanch (first round)
    11. Jérôme Kym (quarterfinals)
    12. Maks Kaśnikowski (first round)
    13. Alexander Bernard (second round)
    14. Leo Borg (second round)
    15. Alejandro Manzanera Pertusa (second round)
    16. Mark Lajal (second round)
Click on the seed number of a player to go to their draw section.

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| 1 | Shang Juncheng | 3 | 7$^7$ | 6 | | | | | | | | |
| 11 | Jérôme Kym | 6 | 6$^2$ | 4 | | | | | | | | |
| 11 | Jérôme Kym | 6 | 6$^2$ | 4 | 1 | Shang Juncheng | 3 | 1 | | | | |
| | | | | | | Victor Lilov | 6 | 6 | | | | |
| | Victor Lilov | 4 | 6 | 6 | | Victor Lilov | 6 | 6 | | | | |
| 7 | Jack Pinnington Jones | 6 | 4 | 3 | | | | | | | | |
| 7 | Jack Pinnington Jones | 6 | 4 | 3 | | | | | | Victor Lilov | 5 | 3 |
| | | | | | | | | | | Samir Banerjee | 7 | 6 |
| Q | Sascha Gueymard Wayenburg | 6$^5$ | 6 | 6 | | | | | | | | | Samir Banerjee | 7 | 6 |
| 4 | Bruno Kuzuhara | 7$^7$ | 4 | 2 | | | | | | | | |
| 4 | Bruno Kuzuhara | 7$^7$ | 4 | 2 | Q | Sascha Gueymard Wayenburg | 6$^3$ | 6 | 2 | | | |
| | | | | | | Samir Banerjee | 7$^7$ | 4 | 6 | | | |
| | Samir Banerjee | 6 | 6 | | | Samir Banerjee | 7$^7$ | 4 | 6 | | | |
| Q | Mili Poljičak | 1 | 1 | | | | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 1 | Shang Juncheng | 6 | 6 | | | | | | | | | | | | | | | |
| Q | Igor Kudriashov | 4 | 3 | | 1 | J Shang | 6 | 6 | | | | | | | | | | |
| WC | Louis Bowden | 6$^4$ | 1 | | Q | R Bertrand | 3 | 4 | | | | | | | | | | |
| Q | Robin Bertrand | 7$^7$ | 6 | | | | | | | 1 | J Shang | 7$^7$ | 6 | | | | | |
| | Aidan Mayo | 6$^5$ | 7$^7$ | 4 | | | | | | | MW Donald | 6$^5$ | 3 | | | | | |
| | Matthew William Donald | 7$^7$ | 6$^5$ | 6 | | MW Donald | 3 | 6 | 6 | | | | | | | | | |
| | Mehdi Sadaoui | 3 | 6 | 2 | 16 | M Lajal | 6 | 1 | 0 | | | | | | | | | |
| 16 | Mark Lajal | 6 | 4 | 6 | | | | | | | | | | 1 | J Shang | 3 | 7$^7$ | 6 |
| 11 | Jérôme Kym | 7$^7$ | 6 | | | | | | | | | | | 11 | J Kym | 6 | 6$^2$ | 4 |
| | Gonzalo Bueno | 6$^5$ | 2 | | 11 | J Kym | 6 | 6 | | | | | | | | | | |
| WC | Derrick Chen | 6 | 6 | | WC | D Chen | 1 | 3 | | | | | | | | | | |
| Q | Orel Kimhi | 2 | 2 | | | | | | | 11 | J Kym | 7$^7$ | 6 | | | | | |
| | Miguel Gomes | 2 | 3 | | | | | | | | O Colak | 6$^4$ | 4 | | | | | |
| | Ozan Colak | 6 | 6 | | | O Colak | 6 | 4 | 6 | | | | | | | | | |
| WC | Roan Jones | 6 | 1 | 0 | 6 | D Rincón | 4 | 6 | 3 | | | | | | | | | |
| 6 | Daniel Rincón | 4 | 6 | 6 | | | | | | | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 3 | Arthur Fils | 6 | 6 | | | | | | | | | | | | | | | |
| | Kokoro Isomura | 3 | 4 | | 3 | A Fils | 3 | 6 | 4 | | | | | | | | | |
| | Victor Lilov | 6 | 6 | | | V Lilov | 6 | 4 | 6 | | | | | | | | | |
| WC | Hugo Coquelin | 3 | 1 | | | | | | | | V Lilov | 6 | 6 | | | | | |
| | Vojtěch Petr | 6 | 6 | | | | | | | | V Petr | 2 | 1 | | | | | |
| | Daniel Mérida | 3 | 3 | | | V Petr | 6 | 6 | | | | | | | | | | |
| | Marko Topo | 3 | 7$^7$ | 0 | 14 | L Borg | 1 | 2 | | | | | | | | | | |
| 14 | Leo Borg | 6 | 6$^2$ | 6 | | | | | | | | | | | V Lilov | 4 | 6 | 6 |
| 10 | Dali Blanch | 5 | 6$^4$ | | | | | | | | | | | 7 | J Pinnington Jones | 6 | 4 | 3 |
| | Kalin Ivanovski | 7 | 7$^7$ | | | K Ivanovski | 7$^7$ | 7$^8$ | | | | | | | | | | |
| | Edas Butvilas | 7$^7$ | 6 | | | E Butvilas | 6$^4$ | 6$^6$ | | | | | | | | | | |
| | Konstantin Zhzhenov | 6$^0$ | 4 | | | | | | | | K Ivanovski | 5 | 0 | | | | | |
| | Mika Lipp | 6 | 3 | 4 | | | | | | 7 | J Pinnington Jones | 7 | 6 | | | | | |
| | João Victor Couto Loureiro | 4 | 6 | 6 | | JV Couto Loureiro | 4 | 6 | 1 | | | | | | | | | |
| | Aleksander Orlikowski | 2 | 4 | | 7 | J Pinnington Jones | 6 | 4 | 6 | | | | | | | | | |
| 7 | Jack Pinnington Jones | 6 | 6 | | | | | | | | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 8 | Sean Cuenin | 7$^7$ | 6$^3$ | 6 | | | | | | | | | | | | | | |
| | Philip Sekulic | 6$^5$ | 7$^7$ | 3 | 8 | S Cuenin | 1 | 6 | 4 | | | | | | | | | |
| | Adolfo Daniel Vallejo | 6 | 2 | 7 | | AD Vallejo | 6 | 4 | 6 | | | | | | | | | |
| | Ethan Quinn | 1 | 6 | 5 | | | | | | | AD Vallejo | 5 | 5 | | | | | |
| Q | Sascha Gueymard Wayenburg | 2 | 6 | 6 | | | | | | Q | S Gueymard Wayenburg | 7 | 7 | | | | | |
| | Hamad Međedović | 6 | 2 | 4 | Q | S Gueymard Wayenburg | 7 | 3 | 6 | | | | | | | | | |
| WC | Oliver Tarvet | 6 | 2 | 6$^{10}$ | 9 | V Bielinskyi | 5 | 6 | 2 | | | | | | | | | |
| 9 | Viacheslav Bielinskyi | 4 | 6 | 7$^{12}$ | | | | | | | | | | Q | S Gueymard Wayenburg | 6$^5$ | 6 | 6 |
| 15 | Alejandro Manzanera Pertusa | 7$^8$ | 6 | | | | | | | | | | | 4 | B Kuzuhara | 7$^7$ | 4 | 2 |
| | Coleman Wong | 6$^6$ | 3 | | 15 | A Manzanera Pertusa | 3 | 7$^7$ | 6$^2$ | | | | | | | | | |
| WC | Fabio Nestola | 3 | 3 | | | M Westphal | 6 | 6$^5$ | 7$^7$ | | | | | | | | | |
| | Max Westphal | 6 | 6 | | | | | | | | M Westphal | 3 | 0$^r$ | | | | | |
| | Abedallah Shelbayh | 6 | 6 | | | | | | | 4 | B Kuzuhara | 6 | 3 | | | | | |
| | Måns Dahlberg | 4 | 3 | | | A Shelbayh | 3 | 6$^4$ | | | | | | | | | | |
| WC | William Jansen | 5 | 7$^8$ | 3 | 4 | B Kuzuhara | 6 | 7$^7$ | | | | | | | | | | |
| 4 | Bruno Kuzuhara | 7 | 6$^6$ | 6 | | | | | | | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 5 | Pedro Boscardin Dias | 7$^7$ | 6 | | | | | | | | | | | | | | |
| Q | Billy Blaydes | 6$^3$ | 1 | | 5 | P Boscardin Dias | 6 | 3 | 6 | | | | | | | | |
| | Petr Nesterov | 3 | 4 | | | L Maxted | 3 | 6 | 4 | | | | | | | | |
| | Lui Maxted | 6 | 6 | | | | | | | 5 | P Boscardin Dias | 2 | 1 | | | | |
| | Peter Benjamín Privara | 7 | 7 | | | | | | | | S Banerjee | 6 | 6 | | | | |
| | Álvaro Guillén Meza | 5 | 5 | | | PB Privara | 1 | 7 | 1 | | | | | | | | |
| | Samir Banerjee | 6 | 2 | 6 | | S Banerjee | 6 | 5 | 6 | | | | | | | | |
| 12 | Maks Kaśnikowski | 2 | 6 | 3 | | | | | | | | | | | S Banerjee | 6 | 6 |
| 13 | Alexander Bernard | 6 | 7 | | | | | | | | | | | Q | M Poljičak | 1 | 1 |
| Q | Charlélie Cosnet | 4 | 5 | | 13 | A Bernard | 2 | 7$^9$ | 4 | | | | | | | | |
| WC | William Nolan | 4 | 6$^5$ | | Q | M Poljičak | 6 | 6$^7$ | 6 | | | | | | | | |
| Q | Mili Poljičak | 6 | 7$^7$ | | | | | | | Q | M Poljičak | 6 | 6 | | | | |
| | Adam Jurajda | 7$^7$ | 2 | 1 | | | | | | | MH Rehberg | 1 | 3 | | | | |
| Q | Patrick Brady | 6$^1$ | 6 | 6 | Q | P Brady | 3 | 6 | 4 | | | | | | | | |
| | Max Hans Rehberg | 7$^8$ | 2 | 6 | | MH Rehberg | 6 | 4 | 6 | | | | | | | | |
| 2 | Luca Van Assche | 6$^6$ | 6 | 3 | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Sascha Gueymard Wayenburg (qualified)
* Martin Katz (first round)
* Vilius Gaubas (first round)
* Mili Poljičak (qualified)
* Philip Florig (first round)
* Marko Andrejic (first round)
* Igor Kudriashov (qualified)
* Aidan Kim (first round)
* Sebastian Dominko (first round)
* Robin Bertrand (qualified)
* Azuma Visaya (first round)
* Braden Shick (qualifying competition)
* Ezequiel Monferrer (qualifying competition)
* Orel Kimhi (qualified)
* Luka Mikrut (first round)
* Miguel Pérez Peña (first round)

### Qualifiers

* Sascha Gueymard Wayenburg
* Patrick Brady
* Billy Blaydes
* Mili Poljičak
* Charlélie Cosnet
* Robin Bertrand
* Igor Kudriashov
* Orel Kimhi

### Draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Sascha Gueymard Wayenburg | 6 | 6 | | | | |
| | Matthew Rutter | 2 | 2 | | | | |
| | Matthew Rutter | 2 | 2 | 1 | Sascha Gueymard Wayenburg | 6 | 6 |
| | | | | | Jaime Faria | 3 | 4 |
| | Jaime Faria | 7 | 7 | | Jaime Faria | 3 | 4 |
| 16 | Miguel Pérez Peña | 5 | 5 | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Martin Katz | 2 | 6 | [7] | | | | |
| WC | Patrick Brady | 6 | 1 | [10] | | | | |
| WC | Patrick Brady | 6 | 1 | [10] | WC | Patrick Brady | 6 | 7$^8$ |
| | | | | | 12 | Braden Shick | 3 | 6$^6$ |
| | Yamato Sueoka | 3 | 4 | | 12 | Braden Shick | 3 | 6$^6$ |
| 12 | Braden Shick | 6 | 6 | | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Vilius Gaubas | 3 | 6$^4$ | | | | | |
| WC | Billy Blaydes | 6 | 7$^7$ | | | | | |
| WC | Billy Blaydes | 6 | 7$^7$ | WC | Billy Blaydes | 7$^7$ | 3 | [10] |
| | | | | | Stefan Popović | 6$^5$ | 6 | [5] |
| | Stefan Popović | 7$^7$ | 6 | | Stefan Popović | 6$^5$ | 6 | [5] |
| 9 | Sebastian Dominko | 6$^3$ | 2 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Mili Poljičak | 6 | 6 | | | | | |
| | Nicholas Godsick | 2 | 2 | | | | | |
| | Nicholas Godsick | 2 | 2 | | 4 | Mili Poljičak | 6 | 6 |
| | | | | | 13 | Ezequiel Monferrer | 3 | 2 |
| | Constantinos Koshis | 2 | 7$^7$ | [10] | 13 | Ezequiel Monferrer | 3 | 2 |
| 13 | Ezequiel Monferrer | 6 | 6$^5$ | [12] | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 5 | Philip Florig | 6 | 6$^5$ | [7] | | | | |
| | Charlélie Cosnet | 2 | 7$^7$ | [10] | | | | |
| | Charlélie Cosnet | 2 | 7$^7$ | [10] | | Charlélie Cosnet | 6 | 6 |
| | | | | | WC | Miles Groom | 3 | 4 |
| WC | Miles Groom | 6 | 6$^5$ | [12] | WC | Miles Groom | 3 | 4 |
| 11 | Azuma Visaya | 1 | 7$^7$ | [10] | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Marko Andrejic | 1 | 6 | [5] | | | | | |
| | Henrique Rocha | 6 | 3 | [10] | | | | | |
| | Henrique Rocha | 6 | 3 | [10] | | Henrique Rocha | 0 | 6 | [13] |
| | | | | | 10 | Robin Bertrand | 6 | 2 | [15] |
| WC | Luca Pow | 4 | 1 | | 10 | Robin Bertrand | 6 | 2 | [15] |
| 10 | Robin Bertrand | 6 | 6 | | | | | | |

#### Seventh qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 7 | Igor Kudriashov | 6 | 6 | | | | | |
| WC | Phoenix Weir | 4 | 4 | | | | | |
| WC | Phoenix Weir | 4 | 4 | | 7 | Igor Kudriashov | 6 | 6 |
| | | | | | | Benjamin Kittay | 2 | 4 |
| | Benjamin Kittay | 4 | 7 | [10] | | Benjamin Kittay | 2 | 4 |
| 15 | Luka Mikrut | 6 | 5 | [7] | | | | |

#### Eighth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 8 | Aidan Kim | 3 | 3 | | | | | |
| | Gabriele Piraino | 6 | 6 | | | | | |
| | Gabriele Piraino | 6 | 6 | | Gabriele Piraino | 6$^2$ | 7 | [10] |
| | | | | 14 | Orel Kimhi | 7$^7$ | 5 | [12] |
| WC | Alexander Knox Jones | 2 | 2 | 14 | Orel Kimhi | 7$^7$ | 5 | [12] |
| 14 | Orel Kimhi | 6 | 6 | | | | | |