Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF Women Kashiwa | 2017/04/06 03:45 | Na-Lae Han v Hibi, Mayo | 7-5,2-6,6-3 |
| ITF Women Kashiwa | 2017/04/05 00:30 | Fujiwara, Rika v Hibi, Mayo | 2-6,2-6 |
| Kofu, Singles W-WITF-JPN-02A | 2017/04/02 02:00 | Na-Lae Han v Hibi, Mayo | 7-5,3-6,2-6 |
| Kofu, Singles W-WITF-JPN-02A | 2017/04/01 08:00 | Kim, Na Ri v Hibi, Mayo | 2-6,2-6 |
| Kofu, Singles W-WITF-JPN-02A | 2017/03/31 01:00 | Hibi, Mayo v Hozumi, Eri | 6-0,2-6,6-3 |
| Kofu, Singles W-WITF-JPN-02A | 2017/03/30 04:10 | Hibi, Mayo v Ninomiya, Makoto | 6-3,6-1 |
| Kofu, Singles W-WITF-JPN-02A | 2017/03/28 03:50 | Hibi, Mayo v Matsumoto, Ari | 6-1,6-1 |
| Yokohama, Singles W-WITF-JPN-01B | 2017/03/12 02:30 | Hibi, Mayo v Akiko Omae | 5-7,2-6 |
| WTA Zhengzhou Qual | 2017/04/16 03:30 | Jana Fett v Shiho Akita | 6-2,5-7,1-5 |
| ITF Women Nanning | 2017/04/10 06:45 | Shiho Akita v Hanyu Guo | 3-6,3-6 |
| ITF Women Kashiwa | 2017/04/04 00:30 | Shiho Akita v Minokoshi, Mai | 4-6,3-6 |
| Kofu, Singles W-WITF-JPN-02A | 2017/03/30 01:00 | Kim, Na Ri v Shiho Akita | 6-1,7-5 |
| Kofu, Singles W-WITF-JPN-02A | 2017/03/29 01:00 | Shiho Akita v Mana Ayukawa | 6-3,6-3 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/26 05:00 | Shiho Akita v Sarah Rebecca Sekulic | 4-6,5-7 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/25 02:10 | Shiho Akita v Momoko Kobori | 7-5,6-3 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/24 01:00 | Shiho Akita v Erika Sema | 6-4,6-4 |