Head to Head
| ITF W25 Fujairah | 2021/01/18 05:30 | Kyoka Okamura v Katie Swan | 2-6,6-2,8-10 |
Home History
| ITF W35 Decatur | 2025/06/11 15:00 | Katie Swan v Ena Koike | 7-5,6-2 |
| ITF W15 San Diego | 2025/06/01 17:00 | Dejana Radanovic v Katie Swan | 4-6,0-6 |
| ITF W15 San Diego | 2025/05/31 17:00 | Katie Swan v Claire Hill | 6-4,6-1 |
| ITF W15 San Diego | 2025/05/30 17:00 | Anita Sahdiieva v Katie Swan | 3-6,3-6 |
| ITF W15 San Diego | 2025/05/29 18:30 | Aspen Schuman v Katie Swan | 0-6,2-6 |
| ITF W15 San Diego | 2025/05/27 20:45 | Katie Swan v Solymar Colling | 6-3,6-3 |
| ITF W35 Sharm El Sheikh | 2025/04/25 07:00 | Katie Swan v Eva Guerrero Alvarez | 5-7,6-2,3-6 |
| ITF W35 Sharm El Sheikh | 2025/04/24 10:46 | Polina Iatcenko v Katie Swan | 2-6,2-6 |
Away History
| WTA Ilkley | 2025/06/10 13:10 | Kyoka Okamura v Celine Naef | 3-6,5-7 |
| WTA Ilkley | 2025/06/09 10:00 | Kyoka Okamura v Himeno Sakatsume | 6-4,2-6,7-5 |
| WTA Ilkley | 2025/06/08 11:35 | Kyoka Okamura v Vitalia Diatchenko | 3-6,6-3,7-5 |
| WTA Birmingham | 2025/05/31 13:10 | Tereza Martincova v Kyoka Okamura | 6-1,6-1 |
| ITF W75 Brescia | 2025/05/30 12:00 | Julia Grabher v Kyoka Okamura | 7-6,6-4 |
| ITF W75 Brescia | 2025/05/29 08:30 | Kyoka Okamura v Panna Udvardy | 6-4,6-0 |
| ITF W75 Brescia | 2025/05/28 07:00 | Carolina Alves v Kyoka Okamura | 5-7,6-4,5-7 |
| French Open Women | 2025/05/19 12:35 | Oksana Selekhmeteva v Kyoka Okamura | 6-3,6-2 |