| UTR Pro Miki - Femenino | 2023/07/08 07:00 | Suzuna Oigawa v Suzuka Sambyakugari | 6-1,6-3 |
| UTR Pro Miki - Femenino | 2023/07/06 04:33 | Suzuna Oigawa v Lira Kosaka | 2-6,6-2,0-6 |
| UTR Pro Miki - Femenino | 2023/07/05 03:15 | Suzuna Oigawa v Harune Shigemasu | 6-1,6-2 |
| UTR Pro Miki - Femenino | 2023/07/04 02:00 | Suzuna Oigawa v Ayaka Ozeki | 6-7,4-6 |
| ITF W15 Kawaguchi | 2023/06/13 05:00 | Hikaru Yoshikawa v Suzuna Oigawa | 6-4,7-5 |
| ITF W15 Kawaguchi | 2023/06/13 00:00 | Minori Natsuka v Suzuna Oigawa | 3-6,3-6 |
| ITF W15 Fukui | 2023/04/24 01:00 | Britney Chiu v Suzuna Oigawa | 6-7,7-5,10-8 |
| UTR Pro Miki - Femenino | 2023/02/18 06:16 | Kurumi Tamura v Suzuna Oigawa | 6-1,5-7,5-3 |
| UTR Pro Miki - Femenino | 2023/07/08 05:45 | Uta Asakura v Rena Tanaka | 6-3,6-3 |
| UTR Pro Miki - Femenino | 2023/07/06 05:56 | Uta Asakura v Hinata Chiba | 1-6,3-6 |
| UTR Pro Miki - Femenino | 2023/07/04 05:15 | Uta Asakura v Amina Salibayeva | 2-6,2-6 |
| UTR Pro Miki - Femenino | 2023/07/03 00:30 | Uta Asakura v Honori Koyama | 3-6,6-4,2-4 |