# 1951 Wimbledon Championships – Boys' singles

Johann Kupferburger defeated Kamel Moubarek in the final, 8–6, 6–4 to win the boys' singles tennis title at the 1951 Wimbledon Championships.

## 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

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| Kamel Moubarek | Kamel Moubarek | 6 | 6 | | | | |
| Qutab-ud-din | Qutab-ud-din | 4 | 3 | | | | |
| Qutab-ud-din | Qutab-ud-din | 4 | 3 | Kamel Moubarek | Kamel Moubarek | 6 | 4 |
| | | | | Johann Kupferburger | Johann Kupferburger | 8 | 6 |
| Johann Kupferburger | Johann Kupferburger | 6 | 6 | Johann Kupferburger | Johann Kupferburger | 8 | 6 |
| Søren Højberg | Søren Højberg | 4 | 3 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | Kamel Moubarek | Kamel Moubarek | 6 | 6 | | | | | | | | | |
| | | | | | Gabriel Dubitzky | Gabriel Dubitzky | 2 | 1 | | | | | | | | | |
| | | | | | | | | | | Kamel Moubarek | Kamel Moubarek | 6 | 9 | | | | |
| | | | | | | | | | | Hendrik Goris | Hendrik Goris | 3 | 7 | | | | |
| | | | | | Hendrik Goris | Hendrik Goris | 7 | 6 | | | | | | | | | |
| | | | | | J Ladislav | J Ladislav | 5 | 1 | | | | | | | | | |
| | | | | | | | | | | | | | | Kamel Moubarek | Kamel Moubarek | 6 | 6 |
| | | | | | | | | | | | | | | Qutab-ud-din | Qutab-ud-din | 4 | 3 |
| | | | | | J Castro | J Castro | 4 | 0 | | | | | | | | | |
| | | | | | Hans-Jürgen Baums | Hans-Jürgen Baums | 6 | 6 | | | | | | | | | |
| | | | | | | | | | | Hans-Jürgen Baums | Hans-Jürgen Baums | 2 | 3 | | | | |
| Jean-Pierre Froment | Jean-Pierre Froment | 6 | 2 | 8 | | | | | | Qutab-ud-din | Qutab-ud-din | 6 | 6 | | | | |
| Jonathan Prouse | Jonathan Prouse | 4 | 6 | 6 | Jean-Pierre Froment | Jean-Pierre Froment | 6 | 4 | 1 | | | | | | | | |
| Qutab-ud-din | Qutab-ud-din | 0 | 6 | 8 | Qutab-ud-din | Qutab-ud-din | 4 | 6 | 6 | | | | | | | | |
| Fritz Jonak | Fritz Jonak | 6 | 3 | 6 | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| Mohammed Nassim | Mohammed Nassim | 6 | 4 | 6 | | | | | | | | | | | | |
| FJ Horne | FJ Horne | 2 | 6 | 2 | Mohammed Nassim | Mohammed Nassim | 3 | 1 | | | | | | | | |
| Johann Kupferburger | Johann Kupferburger | 4 | 6 | 6 | Johann Kupferburger | Johann Kupferburger | 6 | 6 | | | | | | | | |
| LC Almeida | LC Almeida | 6 | 0 | 4 | | | | | Johann Kupferburger | Johann Kupferburger | 6 | 6 | | | | |
| Ulf Schmidt | Ulf Schmidt | 6 | 6 | | | | | | Ulf Schmidt | Ulf Schmidt | 2 | 3 | | | | |
| RG Reid | RG Reid | 4 | 3 | | Ulf Schmidt | Ulf Schmidt | 6 | 6 | | | | | | | | |
| F Weiwertz | F Weiwertz | 6 | 5 | 6 | F Weiwertz | F Weiwertz | 2 | 1 | | | | | | | | |
| S Bololis | S Bololis | 3 | 7 | 2 | | | | | | | | | Johann Kupferburger | Johann Kupferburger | 6 | 6 |
| | | | | | | | | | | | | | Søren Højberg | Søren Højberg | 4 | 3 |
| | | | | | Søren Højberg | Søren Højberg | 7 | 6 | | | | | | | | |
| | | | | | S Kuhnle | S Kuhnle | 5 | 2 | | | | | | | | |
| | | | | | | | | | Søren Højberg | Søren Højberg | 6 | 6 | | | | |
| | | | | | | | | | MJ Layau | MJ Layau | 4 | 1 | | | | |
| | | | | | MJ Layau | MJ Layau | 6 | 6 | | | | | | | | |
| | | | | | L Davidman | L Davidman | 1 | 2 | | | | | | | | |