Round: 62 Ground: Hardcourt outdoor
| Tokyo, Singles Qualifying W-C100-JPN-01A | 2017/06/05 01:00 | リー・ペイ・チ v 華谷和生 | 6-4,6-2 |
| Tokyo, Singles Qualifying W-C100-JPN-01A | 2017/06/04 02:15 | Sakata, Kimika v 華谷和生 | 4-6,5-7 |
| Karuizawa, Singles W-WITF-JPN-10A | 2017/05/26 01:00 | 小堀桃子 v 華谷和生 | 6-4,6-4 |
| Karuizawa, Singles W-WITF-JPN-10A | 2017/05/23 03:25 | 西郷 幸奈 v 華谷和生 | 6-3,4-6,1-6 |
| ITF Women Kurume | 2017/05/18 03:00 | 清水 綾乃 清水 綾乃 v 華谷和生 | 6-2,6-1 |
| ITF Women Kurume | 2017/05/17 02:15 | 荒川 春菜 v 華谷和生 | 6-4,0-6,2-6 |
| ITF Women Kurume Qual | 2017/05/15 01:00 | 華谷和生 v Nishimoto, Megumi | 7-5,6-1 |
| ITF Women Kurume Qual | 2017/05/14 06:25 | 華谷和生 v ヒサマツ,シホ | 6-3,6-2 |
| Tokyo, Singles Qualifying W-C100-JPN-01A | 2017/06/04 02:15 | Takahashi, Reina v 吳 筠柔(グ・クワンヤウ) | 3-6,4-6 |
| ITF Women Karuizawa Qual | 2017/05/21 02:30 | Takahashi, Reina v 高山千尋 高山千尋 | 6-7,3-6 |
| ITF Women Karuizawa Qual | 2017/05/20 01:00 | 光崎 楓奈 v Takahashi, Reina | 3-6,4-6 |
| ITF Women Kurume Qual | 2017/05/14 00:30 | Takahashi, Reina v ヒサマツ,シホ | 3-6,7-6,6-7 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2017/03/27 02:30 | Takahashi, Reina v Kanai, Ayaka | 6-4,6-3 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2017/03/27 02:30 | Takahashi, Reina v キム ダビン | 4-6,6-2,4-6 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2017/03/25 01:00 | ブンヤウィ タムチャイワット v Takahashi, Reina | 4-6,3-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/22 00:30 | Takahashi, Reina v イ・ソラ | 4-6,2-6 |