Level, 2 wins each over 4 singles meetings since 2023. Last meeting on 21/06/2026 at Bad Homburg Open - Bad Homburg.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 21/06/2026 | Bad Homburg Open - Bad Homburg | Round 1 | grass | Fernandez | 7-6(5) 3-6 3-6 |
| 09/06/2026 | The HSBC Championships - London | Round 1 | grass | Boulter | 3-6 7-6(4) 6-5 |
| 17/11/2024 | Billie Jean King Cup, Finals | — | indoor hard | Boulter | 2-6 4-6 |
| 30/07/2023 | Mubadala Citi DC Open - Washington | Qualifiers | hard | Fernandez | 6-4 6-1 |
| grass | Boulter 1 - 1 Fernandez |
| indoor hard | Boulter 1 - 0 Fernandez |
| hard | Boulter 0 - 1 Fernandez |
| 2026 | Boulter 1 - 1 Fernandez |
| 2024 | Boulter 1 - 0 Fernandez |
| 2023 | Boulter 0 - 1 Fernandez |
166 wins, 114 losses since 2021 (59.3%).
Last matches: D V D V D
162 wins, 120 losses since 2021 (57.4%).
Last matches: D V V D D
Level, 2 wins each over 4 singles meetings since 2023.
On 21/06/2026, at Bad Homburg Open - Bad Homburg (Round 1): Leylah Annie Fernandez won 7-6(5) 3-6 3-6.