# 1973 Wimbledon Championships – Girls' singles

Ann Kiyomura defeated Martina Navrátilová in the final, 6–4, 7–5 to win the girls' singles tennis title at the 1973 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 |
| Linky Boshoff | Linky Boshoff | 3 | 5 | | | | | |
| Martina Navrátilová | Martina Navrátilová | 6 | 7 | | | | | |
| Martina Navrátilová | Martina Navrátilová | 6 | 7 | | Martina Navrátilová | Martina Navrátilová | 4 | 5 |
| | | | | | Ann Kiyomura | Ann Kiyomura | 6 | 7 |
| Dianne Fromholtz | Dianne Fromholtz | 7 | 3 | 3 | Ann Kiyomura | Ann Kiyomura | 6 | 7 |
| Ann Kiyomura | Ann Kiyomura | 5 | 6 | 6 | | | | |

### 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 |
| | | | | | Linky Boshoff | Linky Boshoff | 6 | 6 | | | | | | | | | |
| | | | | | E Celigoj | E Celigoj | 0 | 1 | | | | | | | | | |
| | | | | | | | | | | D Boshoff | D Boshoff | 6 | 6 | | | | |
| Bente Kjølstad | Bente Kjølstad | 0 | 3 | | | | | | | H Anliot | H Anliot | 1 | 2 | | | | |
| Natasha Chmyreva | Natasha Chmyreva | 6 | 6 | | N Chmyreva | N Chmyreva | 6 | 4 | 4 | | | | | | | | |
| N Glenn | N Glenn | 3 | 1 | | H Anliot | H Anliot | 2 | 6 | 6 | | | | | | | | |
| Helena Anliot | Helena Anliot | 6 | 6 | | | | | | | | | | | D Boshoff | D Boshoff | 3 | 5 |
| L Boshouwers | L Boshouwers | 1 | 0 | | | | | | | | | | | M Navrátilová | M Navrátilová | 6 | 7 |
| Martina Navrátilová | Martina Navrátilová | 6 | 6 | | M Navrátilová | M Navrátilová | 7 | 6 | | | | | | | | | |
| Helle Sparre | Helle Sparre | 6 | 3 | 3 | M Jaušovec | M Jaušovec | 5 | 3 | | | | | | | | | |
| Mima Jaušovec | Mima Jaušovec | 2 | 6 | 6 | | | | | | M Navrátilová | M Navrátilová | 6 | 7 | | | | |
| Susi Eichenberger | Susi Eichenberger | 3 | 2 | | | | | | | N Sato | N Sato | 2 | 5 | | | | |
| Naoko Sato | Naoko Sato | 6 | 6 | | N Sato | N Sato | 6 | 6 | | | | | | | | | |
| Leena Pirilä | Leena Pirilä | 8 | 2 | 7 | L Pirilä | L Pirilä | 4 | 3 | | | | | | | | | |
| Silvana Urroz | Silvana Urroz | 6 | 6 | 5 | | | | | | | | | | | | | |

### 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 | Semifinals |
| Gina Díaz-Ponce | Gina Díaz-Ponce | | | | | | | | | | | | | | | | |
| M Senoussi | M Senoussi | w/o | | | G Díaz-Ponce | G Díaz-Ponce | 4 | 0 | | | | | | | | | |
| Virginia Ruzici | Virginia Ruzici | 6 | 6 | | V Ruzici | V Ruzici | 6 | 6 | | | | | | | | | |
| JA Rowe | JA Rowe | 2 | 1 | | | | | | V Ruzici | V Ruzici | 3 | 4 | | | | | |
| Andréa Menezes | Andréa Menezes | 5 | 6 | 6 | | | | | D Fromholtz | D Fromholtz | 6 | 6 | | | | | |
| Lee Mi-ok | Lee Mi-ok | 7 | 0 | 4 | A Menezes | A Menezes | 3 | 0 | | | | | | | | | |
| Dianne Fromholtz | Dianne Fromholtz | 6 | 6 | | D Fromholtz | D Fromholtz | 6 | 6 | | | | | | | | | |
| Brigitte Simon | Brigitte Simon | 1 | 3 | | | | | | | | | | D Fromholtz | D Fromholtz | 7 | 3 | 3 |
| Małgorzata Rejdych | Małgorzata Rejdych | 0 | 2 | | | | | | | | | | A Kiyomura | A Kiyomura | 5 | 6 | 6 |
| Ann Kiyomura | Ann Kiyomura | 6 | 6 | | A Kiyomura | A Kiyomura | 6 | 0 | | | | | | | | | |
| | | | | | L Tibax | L Tibax | 0 | 0$^r$ | | | | | | | | | |
| | | | | | | | | | A Kiyomura | A Kiyomura | 6 | 6 | | | | | |
| | | | | | | | | | S Barker | S Barker | 1 | 2 | | | | | |
| | | | | | Sue Barker | Sue Barker | 7 | 6 | | | | | | | | | |
| | | | | | Mónica Álvarez de Mon | Mónica Álvarez de Mon | 5 | 1 | | | | | | | | | |