# 1968 Wimbledon Championships – Boys' singles

John Alexander defeated Jacques Thamin in the final, 6–1, 6–2 to win the boys' singles tennis title at the 1968 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 | Semifinals | Final | Final | Final | Final |
| Jacques Thamin | Jacques Thamin | 6 | 7 | | | | | |
| Stephen Warboys | Stephen Warboys | 4 | 5 | | | | | |
| Stephen Warboys | Stephen Warboys | 4 | 5 | | Jacques Thamin | Jacques Thamin | 1 | 2 |
| | | | | | John Alexander | John Alexander | 6 | 6 |
| John Alexander | John Alexander | 5 | 6 | 6 | John Alexander | John Alexander | 6 | 6 |
| Adriano Panatta | Adriano Panatta | 7 | 1 | 3 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | Jacques Thamin | Jacques Thamin | 6 | 6 | | | | | | | | | |
| | | | | | James McArdle | James McArdle | 4 | 2 | | | | | | | | | |
| | | | | | | | | | J Thamin | J Thamin | 3 | 6 | 6 | | | | |
| | | | | | | | | | J Hordijk | J Hordijk | 6 | 3 | 3 | | | | |
| | | | | | R Goldman | R Goldman | 0 | 0 | | | | | | | | | |
| Jan Hordijk | Jan Hordijk | 6 | 6 | | J Hordijk | J Hordijk | 6 | 6 | | | | | | | | | |
| Witold Meres | Witold Meres | 1 | 4 | | | | | | | | | | | J Thamin | J Thamin | 6 | 7 |
| E Wagner-Smitt | E Wagner-Smitt | 6 | 6 | | | | | | | | | | | S Warboys | S Warboys | 4 | 5 |
| Erick Ulleberg | Erick Ulleberg | 4 | 3 | | E Wagner-Smitt | E Wagner-Smitt | 6 | 3 | | | | | | | | | |
| Holger Osinski | Holger Osinski | 4 | 9 | 4 | J Andrew | J Andrew | 8 | 6 | | | | | | | | | |
| Jorge Andrew | Jorge Andrew | 6 | 7 | 6 | | | | | J Andrew | J Andrew | 3 | 1 | | | | | |
| Ian Baudinet | Ian Baudinet | w/o | | | | | | | S Warboys | S Warboys | 6 | 6 | | | | | |
| Stephen Warboys | Stephen Warboys | | | | S Warboys | S Warboys | 6 | 6 | | | | | | | | | |
| HM Lufti | HM Lufti | 6 | 1 | 6 | HM Lufti | HM Lufti | 4 | 4 | | | | | | | | | |
| Michel Burgener | Michel Burgener | 2 | 6 | 3 | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| Robert Van Malder | Robert Van Malder | 10 | 7 | | | | | | | | | | | | | | |
| N Đuranović | N Đuranović | 8 | 5 | R Van Malder | R Van Malder | 3 | 1 | | | | | | | | | | |
| Eustace Kigongo | Eustace Kigongo | 2 | 4 | J Hřebec | J Hřebec | 6 | 6 | | | | | | | | | | |
| Jiří Hřebec | Jiří Hřebec | 6 | 6 | | | | | J Hřebec | J Hřebec | 3 | 2 | | | | | | |
| Antonio Muñoz | Antonio Muñoz | 1 | 1 | | | | | J Alexander | J Alexander | 6 | 6 | | | | | | |
| John Alexander | John Alexander | 6 | 6 | J Alexander | J Alexander | 6 | 6 | | | | | | | | | | |
| János Benyik | János Benyik | 6 | 6 | J Benyik | J Benyik | 3 | 1 | | | | | | | | | | |
| Peter Feigl | Peter Feigl | 3 | 4 | | | | | | | | | | J Alexander | J Alexander | 5 | 6 | 6 |
| P Crovetto | P Crovetto | 0 | 1 | | | | | | | | | | A Panatta | A Panatta | 7 | 1 | 3 |
| Fernando Gentil | Fernando Gentil | 6 | 6 | F Gentil | F Gentil | 4 | 7 | | | | | | | | | | |
| | | | | Adriano Panatta | Adriano Panatta | 6 | 9 | | | | | | | | | | |
| | | | | | | | | A Panatta | A Panatta | 6 | 4 | 6 | | | | | |
| | | | | | | | | T Larsen | T Larsen | 2 | 6 | 1 | | | | | |
| | | | | Evan Phillips | Evan Phillips | 0 | 0 | | | | | | | | | | |
| | | | | Terje Larsen | Terje Larsen | 6 | 6 | | | | | | | | | | |