Round: 25 Ground: Hardcourt outdoor
| ITF Women Nishi-Tama | 2017/03/22 07:10 | Yuuki Tanaka v Haruna Arakawa | 4-6,5-7 |
| ITF Women Yokohama | 2017/03/08 01:00 | Junri Namigata v Yuuki Tanaka | 6-4,4-6,6-1 |
| ITF Women Perth Qual | 2017/02/19 02:00 | Martina Caregaro v Yuuki Tanaka | 4-6,6-4,6-4 |
| ITF Women Perth Qual | 2017/02/11 02:00 | Zoe Hives v Yuuki Tanaka | 6-1,6-3 |
| ITF Women Launceston Qual | 2017/02/06 03:40 | Ran Tian v Yuuki Tanaka | 6-2,6-3 |
| ITF Women Launceston Qual | 2017/02/05 05:25 | Priscilla Hon v Yuuki Tanaka | 6-4,1-6,3-6 |
| ITF Women Burnie Qual | 2017/01/29 05:55 | Yuuki Tanaka v Alexandra Stevenson | 2-6,3-6 |
| ITF Women Burnie Qual | 2017/01/29 00:05 | Yuxuan Zhang v Yuuki Tanaka | 6-1,4-6,0-6 |
| ITF Women Kofu Qual | 2017/03/27 08:05 | Ayumi Miyamoto v Risa Ushijima | 6-1,3-6,5-7 |
| ITF Women Kofu Qual | 2017/03/27 02:30 | Akari Inoue v Risa Ushijima | 4-6,1-6 |
| ITF Women Kofu Qual | 2017/03/25 03:30 | Nagisa Morimoto v Risa Ushijima | 1-6,1-6 |
| ITF Women Nishi-Tama | 2017/03/23 03:20 | Risa Ushijima v Erika Sema | 6-4,2-6,1-6 |
| ITF Women Nishi-Tama | 2017/03/22 05:55 | Ayumi Koshiishi v Risa Ushijima | 1-6,1-6 |
| ITF Women Yokohama Qual | 2017/03/06 00:30 | Risa Ushijima v Erina Hayashi | 3-6,5-7 |
| ITF Women Yokohama Qual | 2017/03/05 03:00 | Risa Ushijima v Mitsumi Kawasaki | 6-3,6-0 |
| ITF Women Perth Qual | 2017/02/19 02:00 | Harriet Dart v Risa Ushijima | 6-1,6-2 |