Stadium: COURT B Round: 54 Ground: Synthetic outdoor
| ITF W15 Sapporo | 2023/08/09 01:00 | Seri Nayuki v Ai Yamaguchi | 4-6,6-4,7-5 |
| ITF W15 Sapporo | 2024/07/23 01:00 | Onyu Choi v Ai Yamaguchi | 6-0,6-1 |
| UTR Pro Takasaki Women | 2024/07/13 07:15 | Azusa Ishii v Ai Yamaguchi | 6-4,6-0 |
| UTR Pro Takasaki Women | 2024/07/11 03:00 | Hinata Furutani v Ai Yamaguchi | 5-7,4-6 |
| UTR Pro Takasaki Women | 2024/07/10 01:00 | Ayumi Miyamoto v Ai Yamaguchi | 6-3,4-6,6-1 |
| UTR Pro Kawaguchi Women | 2024/06/22 07:35 | Ai Yamaguchi v Azusa Ishii | 1-6,0-0 |
| UTR Pro Kawaguchi Women | 2024/06/19 06:11 | Ai Yamaguchi v Miyabi DeRemer | 6-2,6-2 |
| UTR Pro Kawaguchi Women | 2024/06/19 00:00 | Ai Yamaguchi v Nanami Goto | 3-6,5-7 |
| UTR Pro Kawaguchi Women | 2024/06/17 03:54 | Yui Ohwaki v Ai Yamaguchi | 6-4,6-4 |
| ITF W15 Tokyo | 2024/06/11 01:00 | Seri Nayuki v Aely Arai | 1-6,7-6,9-11 |
| ITF W15 Tokyo | 2024/06/10 01:00 | Haine Ogata v Seri Nayuki | 6-7,1-6 |
| ITF W15 Tokyo | 2024/05/30 03:25 | Seri Nayuki v Nanari Katsumi | 7-5,0-6,5-7 |
| ITF W15 Tokyo | 2024/05/29 02:35 | Seri Nayuki v Honoka Kobayashi | 4-6,6-1,6-1 |
| ITF W100 Tokyo | 2024/05/28 02:00 | Mei Hasegawa v Seri Nayuki | 3-6,3-6 |
| ITF W100 Tokyo | 2024/05/27 01:30 | Seri Nayuki v Belle Thompson | 7-6,7-5 |
| ITF W15 Hinode | 2024/03/21 02:40 | Viktoria Morvayova v Seri Nayuki | 6-3,6-3 |
| ITF W15 Hinode | 2024/03/20 08:25 | Seri Nayuki v Hana Matsumura | 6-2,6-2 |