Arianne Hartono leads 3 to 0 over 3 singles meetings since 2021. Last meeting on 03/02/2025 at Mumbai Open - Mumbai.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 03/02/2025 | Mumbai Open - Mumbai | Round 1 | hard | Hartono | 6-3 6-7(4) 0-4 |
| 04/09/2023 | W100 Tokyo | Round 1 | hard | Hartono | 6-4 6-1 |
| 26/04/2021 | W60 Charlottesville | Qualifying 1 | clay | Hartono | 7-5 1-6 5-10 |
| hard | Okamura 0 - 2 Hartono |
| clay | Okamura 0 - 1 Hartono |
| 2025 | Okamura 0 - 1 Hartono |
| 2023 | Okamura 0 - 1 Hartono |
| 2021 | Okamura 0 - 1 Hartono |
157 wins, 156 losses since 2021 (50.2%).
Last matches: D D D D D
170 wins, 144 losses since 2021 (54.1%).
Last matches: D V D V D
Arianne Hartono leads 3 to 0 over 3 singles meetings since 2021.
On 03/02/2025, at Mumbai Open - Mumbai (Round 1): Arianne Hartono won 6-3 6-7(4) 0-4.