| ITF Women Fukuoka | 2017/05/09 02:55 | Haruna Arakawa v Laura Robson | 1-6,4-6 |
| ITF Women Gifu Qual | 2017/05/01 03:00 | Haruna Arakawa v Jia-Qi Kang | 7-6,4-6,3-6 |
| ITF Women Gifu Qual | 2017/04/30 08:15 | Haruna Arakawa v Emily Webley-Smith | 6-7,6-4,6-1 |
| ITF Women Gifu Qual | 2017/04/30 04:05 | Nicha Lertpitaksinchai v Haruna Arakawa | 6-7,2-6 |
| ITF Women Kashiwa | 2017/04/06 03:20 | Erika Sema v Haruna Arakawa | 6-3,4-6,6-4 |
| ITF Women Kashiwa | 2017/04/04 02:25 | Haruna Arakawa v Peangtarn Plipuech | 6-3,7-5 |
| ITF Women Kofu Qual | 2017/03/27 02:30 | Haruna Arakawa v Xiyu Wang | 1-6,2-6 |
| ITF Women Kofu Qual | 2017/03/25 03:30 | Haruna Arakawa v Yukina Saigo | 6-4,6-7,7-6 |
| ITF Women Kurume Qual | 2017/05/15 01:00 | Nagi Hanatani v Megumi Nishimoto | 7-5,6-1 |
| ITF Women Kurume Qual | 2017/05/14 06:25 | Nagi Hanatani v Shiho Hisamatsu | 6-3,6-2 |
| ITF Women Fukuoka | 2017/05/09 02:45 | Ksenia Lykina v Nagi Hanatani | 6-3,6-1 |
| ITF Women Fukuoka Qual | 2017/05/08 01:00 | Mitsumi Kawasaki v Nagi Hanatani | 2-6,0-6 |
| ITF Women Fukuoka Qual | 2017/05/07 04:40 | Haine Ogata v Nagi Hanatani | 3-6,6-1,1-6 |
| ITF Women Fukuoka Qual | 2017/05/07 01:00 | Louise Lampla v Nagi Hanatani | 0-6,0-6 |
| ITF Women Gifu Qual | 2017/05/01 03:00 | Erika Sema v Nagi Hanatani | 6-1,6-1 |
| ITF Women Gifu Qual | 2017/04/30 07:55 | So-Ra Lee v Nagi Hanatani | 1-6,4-6 |