Stadium: Court 12 Round: 25 Ground: Grass
| ITF W25 Makinohara | 2019/10/08 02:40 | Funa Kozaki v Nana Kawagishi | 6-1,6-0 |
| ITF W60 Kyoto | 2022/12/19 00:00 | Funa Kozaki v Sara Saito | 1-6,3-6 |
| ITF W60 Tokyo | 2022/11/16 02:35 | Funa Kozaki v Risa Ushijima | 4-6,0-6 |
| ITF W60 Tokyo | 2022/11/14 07:00 | Junri Namigata v Funa Kozaki | 3-6,6-2,5-10 |
| ITF W60 Tokyo | 2022/11/14 03:40 | Funa Kozaki v Ramu Ueda | 6-4,6-3 |
| ITF W25 Yokohama | 2022/11/07 01:00 | Savanna Ly-Nguyen v Funa Kozaki | 6-1,6-2 |
| ITF W25 Hamamatsu | 2022/10/11 01:00 | Funa Kozaki v Shizuka Sakurada | 6-2,4-6,4-6 |
| ITF W25 Makinohara | 2022/10/06 06:30 | Funa Kozaki v Ya-Hsuan Lee | 3-6,6-7 |
| ITF W25 Makinohara | 2022/10/04 00:30 | Honoka Kobayashi v Funa Kozaki | 1-6,6-4,2-6 |
| ITF W60 Kyoto | 2022/12/19 04:00 | Miyu Kato v Nana Kawagishi | 6-4,6-3 |
| ITF W60 Kyoto | 2022/12/19 00:00 | Miho Kuramochi v Nana Kawagishi | 3-6,6-4,8-10 |
| ITF W60 Tokyo | 2022/11/14 06:30 | Risa Ushijima v Nana Kawagishi | 6-3,6-0 |
| ITF W60 Tokyo | 2022/11/14 02:10 | Nagomi Higashitani v Nana Kawagishi | 0-6,4-6 |
| ITF W25 Yokohama | 2022/11/08 01:00 | Eri Shimizu v Nana Kawagishi | 6-3,6-0 |
| ITF W25 Yokohama | 2022/11/07 06:20 | Miho Kuramochi v Nana Kawagishi | 4-6,1-6 |
| ITF W25 Hamamatsu | 2022/10/12 00:45 | Nana Kawagishi v Ya-Hsuan Lee | 3-6,4-6 |
| ITF W25 Hamamatsu | 2022/10/10 04:00 | Nana Kawagishi v Kisa Yoshioka | 6-4,7-6 |