Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Makinohara | 2023/10/03 02:15 | Nanari Katsumi v Matsumoto, Ari | 1-6,7-6,8-10 |
| ITF W25 Makinohara | 2023/10/02 03:30 | Nanari Katsumi v Hsieh, Yu-Chieh | 1-6,6-4,10-7 |
| ITF W40 Nanao | 2023/09/26 01:00 | Nanari Katsumi v Kurumi Tamura | 4-6,6-2,3-6 |
| ITF W40 Nanao | 2023/09/25 03:35 | Nanari Katsumi v Suzuna Oigawa | 7-5,6-4 |
| Perth, Singles Qualifying W-ITF-AUS-04A | 2023/09/20 05:00 | Nanari Katsumi v Destanee Aiava | 1-6,1-6 |
| Perth, Singles Qualifying W-ITF-AUS-04A | 2023/09/18 05:30 | Nanari Katsumi v Makesar, Rhea | 3-6,6-2,10-7 |
| Perth, Singles Qualifying W-ITF-AUS-04A | 2023/09/17 02:00 | Nanari Katsumi v Gilich, Tara | 6-0,6-0 |
| Perth, Singles Qualifying W-ITF-AUS-04A | 2023/09/14 07:00 | Destanee Aiava v Nanari Katsumi | 6-3,6-3 |
| Kyoto, Qualifications Simples W-ITF-JPN-15A | 2023/09/21 02:45 | Akiko Omae v Shiho Akita | 6-4,2-6,3-6 |
| Kyoto, Qualifications Simples W-ITF-JPN-15A | 2023/09/20 00:50 | Natsumi Kawaguchi v Akiko Omae | 1-6,6-4,1-6 |
| Kyoto, Qualifications Simples W-ITF-JPN-15A | 2023/09/18 03:25 | Akiko Omae v Na Hyun Kang | 6-1,7-6 |
| Kyoto, Qualifications Simples W-ITF-JPN-15A | 2023/09/17 04:00 | Akiko Omae v Honori Koyama | 6-0,4-6,11-9 |
| ITF W40 Hong Kong | 2023/07/06 02:00 | Sijia Wei v Akiko Omae | 6-2,6-3 |
| ITF W40 Hong Kong | 2023/07/05 05:35 | Akiko Omae v Leong, Justine Sophie Kwan Tung | 6-4,6-0 |
| ITF W40 Hong Kong | 2023/07/05 05:30 | Akiko Omae v Justine Leong | 6-4,6-0 |
| ITF W40 Hong Kong | 2023/07/04 01:55 | Akiko Omae v Chui Kei Leung | 6-1,6-1 |