# 2023 Birmingham Classic – Singles

Jeļena Ostapenko defeated Barbora Krejčíková in the final, 7–6$^{(10–8)}$, 6–4 to win the singles tennis title at the 2023 Birmingham Classic.
Beatriz Haddad Maia was the reigning champion, but withdrew before the tournament began, due to a knee injury.

## Seeds

* Barbora Krejčíková (final)
* Jeļena Ostapenko (champion)
* Magda Linette (second round)
* Anastasia Potapova (semifinals)
* Anhelina Kalinina (second round)
* Bernarda Pera (second round)
* Zhang Shuai (first round)
* Sorana Cîrstea (second round)

## 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 |
| 1 | Barbora Krejčíková | 6 | 6 | | | | | |
| | Zhu Lin | 3 | 2 | | | | | |
| | Zhu Lin | 3 | 2 | | 1 | Barbora Krejčíková | 6$^8$ | 4 |
| | | | | | 2 | Jeļena Ostapenko | 7$^{10}$ | 6 |
| 4 | Anastasia Potapova | 7 | 2 | 4 | 2 | Jeļena Ostapenko | 7$^{10}$ | 6 |
| 2 | Jeļena Ostapenko | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | B Krejčíková | 6 | 6 | | | | | | | | | | | | | | | |
| Q | C Bucșa | 3 | 3 | | 1 | B Krejčíková | 6 | 6 | | | | | | | | | | |
| Q | T Martincová | 6 | 6 | | Q | T Martincová | 4 | 4 | | | | | | | | | | |
| LL | V Tomova | 1 | 3 | | | | | | | 1 | B Krejčíková | 6 | 6 | | | | | |
| WC | E Svitolina | 2 | 0 | | | | | | | | L Fruhvirtová | 3 | 2 | | | | | |
| | L Fruhvirtová | 6 | 6 | | | L Fruhvirtová | 6 | 7$^7$ | | | | | | | | | | |
| | M Bouzková | 4 | 6$^3$ | | 6 | B Pera | 1 | 6$^3$ | | | | | | | | | | |
| 6 | B Pera | 6 | 7$^7$ | | | | | | | | | | | | 1 | B Krejčíková | 6 | 6 |
| 3 | M Linette | 3 | 7 | 6 | | | | | | | | | | | | L Zhu | 3 | 2 |
| | J Paolini | 6 | 5 | 4 | 3 | M Linette | 3 | 0 | | | | | | | | | | |
| SE | K Boulter | 5 | 5 | | | L Zhu | 6 | 6 | | | | | | | | | | |
| | L Zhu | 7 | 7 | | | | | | | | L Zhu | 4 | 6 | 6 | | | | |
| LL | R Marino | 7$^7$ | 5 | 6 | | | | | | LL | R Marino | 6 | 3 | 2 | | | | |
| Q | Xiy Wang | 6$^5$ | 7 | 3 | LL | R Marino | 6 | 4 | 7$^7$ | | | | | | | | | |
| Q | E Bektas | 6 | 6 | | Q | E Bektas | 4 | 6 | 6$^1$ | | | | | | | | | |
| 7 | S Zhang | 4 | 3 | | | | | | | | | | | | | | | |

### Bottom 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | A Kalinina | 6 | 6 | | | | | | | | | | | | | | | | |
| | A Parks | 4 | 4 | | 5 | A Kalinina | 3 | 6 | 1 | | | | | | | | | | |
| WC | H Dart | 4 | 6 | 7 | WC | H Dart | 6 | 3 | 6 | | | | | | | | | | |
| WC | J Burrage | 6 | 2 | 5 | | | | | | WC | H Dart | 6 | 3 | 4 | | | | | |
| | L Davis | 1 | 5 | | | | | | | 4 | A Potapova | 4 | 6 | 6 | | | | | |
| | C McNally | 6 | 7 | | | C McNally | 6 | 2 | 6$^0$ | | | | | | | | | | |
| | M Kostyuk | 7$^8$ | 5 | 4 | 4 | A Potapova | 3 | 6 | 7$^7$ | | | | | | | | | | |
| 4 | A Potapova | 6$^6$ | 7 | 6 | | | | | | | | | | | 4 | A Potapova | 7 | 2 | 4 |
| 8 | S Cîrstea | 6 | 2 | 6 | | | | | | | | | | | 2 | J Ostapenko | 5 | 6 | 6 |
| Q | A Bogdan | 4 | 6 | 3 | 8 | S Cîrstea | 3 | 7$^7$ | 4 | | | | | | | | | | |
| Q | M Fręch | 7$^7$ | 6 | | Q | M Fręch | 6 | 6$^1$ | 6 | | | | | | | | | | |
| PR | B Strýcová | 6$^3$ | 1 | | | | | | | Q | M Fręch | 6 | 5 | 2 | | | | | |
| WC | V Williams | 7$^7$ | 4 | 7$^8$ | | | | | | 2 | J Ostapenko | 4 | 7 | 6 | | | | | |
| | C Giorgi | 6$^5$ | 6 | 6$^6$ | WC | V Williams | 3 | 7 | 3 | | | | | | | | | | |
| | L Nosková | 2 | 7 | 1 | 2 | J Ostapenko | 6 | 5 | 6 | | | | | | | | | | |
| 2 | J Ostapenko | 6 | 5 | 6 | | | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Lesia Tsurenko (first round)
* Ana Bogdan (qualified)
* Kamilla Rakhimova (first round)
* Wang Xiyu (qualified)
* Cristina Bucșa (qualified)
* Magdalena Fręch (qualified)
* Viktoriya Tomova (qualifying competition, lucky loser)
* Rebecca Marino (qualifying competition, lucky loser)
* Caroline Dolehide (first round)
* Nuria Párrizas Díaz (first round)
* Madison Brengle (first round)
* Tereza Martincová (qualified)

### Qualifiers

* Tereza Martincová
* Ana Bogdan
* Emina Bektas
* Wang Xiyu
* Cristina Bucșa
* Magdalena Fręch

### Lucky losers

* Viktoriya Tomova
* Rebecca Marino

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Lesia Tsurenko | 2 | 2 | | | | |
| | Dayana Yastremska | 6 | 6 | | | | |
| | Dayana Yastremska | 6 | 6 | | Dayana Yastremska | 3 | 6$^2$ |
| | | | | 12 | Tereza Martincová | 6 | 7$^7$ |
| | Jessika Ponchet | 6$^4$ | 3 | 12 | Tereza Martincová | 6 | 7$^7$ |
| 12 | Tereza Martincová | 7$^7$ | 6 | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Ana Bogdan | 6 | 6 | | | | | | |
| WC | Naiktha Bains | 1 | 3 | | | | | | |
| WC | Naiktha Bains | 1 | 3 | | 2 | Ana Bogdan | 6 | 4 | 6 |
| | | | | | 8 | Rebecca Marino | 4 | 6 | 4 |
| | Anastasia Zakharova | 2 | 6 | 3 | 8 | Rebecca Marino | 4 | 6 | 4 |
| 8 | Rebecca Marino | 6 | 4 | 6 | | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Kamilla Rakhimova | 1 | 2 | | | |
| | Marcela Zacarías | 6 | 6 | | | |
| | Marcela Zacarías | 6 | 6 | Marcela Zacarías | 3 | 0 |
| | | | | Emina Bektas | 6 | 6 |
| | Emina Bektas | 6 | 7 | Emina Bektas | 6 | 6 |
| 9 | Caroline Dolehide | 3 | 5 | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Wang Xiyu | 6 | 7 | | | | | |
| WC | Emily Appleton | 3 | 5 | | | | | |
| WC | Emily Appleton | 3 | 5 | | 4 | Wang Xiyu | 6 | 6 |
| | | | | | 7 | Viktoriya Tomova | 3 | 3 |
| WC | Eden Silva | 6 | 2 | 4 | 7 | Viktoriya Tomova | 3 | 3 |
| 7 | Viktoriya Tomova | 3 | 6 | 6 | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 5 | Cristina Bucșa | 6 | 6 | | | | | | |
| PR | Margarita Betova | 0 | 4 | | | | | | |
| PR | Margarita Betova | 0 | 4 | | 5 | Cristina Bucșa | 6 | 3 | 6 |
| | | | | | PR | Daria Saville | 4 | 6 | 1 |
| PR | Daria Saville | 6 | 0 | 6 | PR | Daria Saville | 4 | 6 | 1 |
| 11 | Madison Brengle | 4 | 6 | 2 | | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Magdalena Fręch | 6$^6$ | 6 | 6 | | | | | |
| WC | Amelia Rajecki | 7$^8$ | 2 | 2 | | | | | |
| WC | Amelia Rajecki | 7$^8$ | 2 | 2 | 6 | Magdalena Fręch | 6 | 4 | 7 |
| | | | | | | Jil Teichmann | 4 | 6 | 5 |
| | Jil Teichmann | 6 | 6 | | | Jil Teichmann | 4 | 6 | 5 |
| 10 | Nuria Párrizas Díaz | 4 | 1 | | | | | | |