Ground: Hardcourt outdoor
| ITF W50 Nanao | 2024/09/26 00:30 | Kyoka Okamura v Ikumi Yamazaki | 6-3,6-4 |
| ITF W50 Nanao | 2024/09/24 02:00 | Nana Kawagishi v Ikumi Yamazaki | 0-6,1-6 |
| ITF W35 Kyoto | 2024/09/20 02:15 | Momoko Kobori v Ikumi Yamazaki | 6-2,6-7,6-1 |
| ITF W35 Kyoto | 2024/09/19 03:00 | Sera Nishimoto v Ikumi Yamazaki | 4-6,4-6 |
| ITF W35 Kyoto | 2024/09/17 04:05 | Rio Tsuda v Ikumi Yamazaki | 2-6,3-6 |
| ITF W100 Incheon | 2024/09/01 05:20 | Hayu Kinoshita v Ikumi Yamazaki | 6-2,6-0 |
| ITF W35 Braunschweig | 2024/08/23 09:00 | Luisa Meyer Auf Der Heide v Ikumi Yamazaki | 6-3,6-4 |
| ITF W35 Braunschweig | 2024/08/22 09:10 | Ikumi Yamazaki v Tessa Johanna Brockmann | 5-7,6-1,6-1 |
| WTA Tokyo | 2024/10/20 04:05 | Eri Shimizu v Mei Yamaguchi | 5-7,1-6 |
| ITF W75 Perth | 2024/09/22 03:00 | Talia Gibson v Eri Shimizu | 6-2,6-4 |
| ITF W75 Perth | 2024/09/21 03:00 | Eri Shimizu v Elena Micic | 7-5,6-3 |
| ITF W75 Perth | 2024/09/20 03:00 | Ankita Raina v Eri Shimizu | 5-7,4-6 |
| ITF W75 Perth | 2024/09/19 02:00 | Eri Shimizu v Aoi Ito | 1-6,6-3,7-6 |
| ITF W75 Perth | 2024/09/18 02:00 | Nagi Hanatani v Eri Shimizu | 1-6,2-6 |
| ITF W75 Perth | 2024/09/10 04:00 | Misaki Matsuda v Eri Shimizu | 6-2,4-6,6-4 |
| ITF W100 Incheon | 2024/09/01 03:45 | Eri Shimizu v Yi Tsen Cho | 6-3,4-6,4-6 |