Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W60 Playford | 2023/10/24 02:40 | Yuki Naito v Sakura Hosogi | 4-6,7-5,0-6 |
| ITF W25 Cairns | 2023/10/15 03:40 | Taylah Preston v Yuki Naito | 6-4,6-4 |
| ITF W25 Cairns | 2023/10/14 03:20 | Talia Gibson v Yuki Naito | 4-6,6-0,4-6 |
| ITF W25 Cairns | 2023/10/13 03:10 | Yuki Naito v Gabriella Da Silva Fick | 6-4,6-2 |
| ITF W25 Cairns | 2023/10/12 04:35 | Yuki Naito v Alicia Smith | 6-4,6-1 |
| ITF W25 Cairns | 2023/10/11 03:30 | Yuki Naito v Belle Thompson | 6-2,6-3 |
| ITF W25 Cairns | 2023/10/06 01:00 | Lizette Cabrera v Yuki Naito | 5-7,6-4,6-3 |
| ITF W25 Cairns | 2023/10/05 03:35 | Melisa Ercan v Yuki Naito | 7-5,2-6,1-6 |
| ITF W60 Playford | 2023/10/25 01:10 | Natsumi Kawaguchi v Jaimee Fourlis | 6-3,5-7,1-6 |
| ITF W25 Hamamacu | 2023/10/12 02:45 | Natsumi Kawaguchi v Saki Imamura | 1-6,2-6 |
| ITF W25 Hamamacu | 2023/10/10 03:40 | Natsumi Kawaguchi v Nana Kawagishi | 6-3,5-7,6-2 |
| WTA Tokio | 2023/09/24 02:35 | Himeno Sakatsume v Natsumi Kawaguchi | 6-7,4-6 |
| WTA Tokio | 2023/09/23 05:25 | Bibiane Schoofs v Natsumi Kawaguchi | 4-6,3-6 |
| ITF W25 Kjóto | 2023/09/20 00:50 | Natsumi Kawaguchi v Akiko Omae | 1-6,6-4,1-6 |
| WTA Osaka | 2023/09/09 06:55 | Himeno Sakatsume v Natsumi Kawaguchi | 6-3,6-3 |
| ITF W100 Tokio | 2023/09/05 02:00 | Alexandra Eala v Natsumi Kawaguchi | 6-4,6-3 |