Round: 62 Ground: Hardcourt outdoor
| ITF Women Kofu Qual | 2017/03/25 01:00 | Nozomi Fujioka v Aoi Ishino | 7-6,6-4 |
| ITF Women Nishi-Tama | 2017/03/18 03:00 | Eri Shimizu v Nozomi Fujioka | 6-3,6-3 |
| ITF Women Yokohama Qual | 2017/03/05 00:30 | Nao Nishida v Nozomi Fujioka | 6-4,6-2 |
| ITF Women Antalya | 2017/01/31 07:00 | Nozomi Fujioka v Julia Stamatova | 6-4,3-6,0-6 |
| ITF Women Antalya | 2017/01/25 08:30 | Nozomi Fujioka v Julia Stamatova | 2-6,2-6 |
| ITF Women Antalya | 2017/01/24 09:25 | Nozomi Fujioka v Sara Cvorovic | 6-0,6-3 |
| ITF Women Hua Hin | 2016/11/30 03:00 | Chieh-Yu Hsu v Nozomi Fujioka | 7-6,6-2 |
| ITF Women Hua Hin | 2016/11/29 03:00 | Nozomi Fujioka v Akilah James | 6-0,6-1 |
| ITF Women Kofu Qual | 2017/03/25 01:00 | Kanako Osafune v Mari Osaka | 1-6,0-6 |
| ITF Women Tampa | 2017/03/18 15:40 | Michelle Larcher de Brito v Mari Osaka | 3-6,7-5,6-4 |
| ITF Women Tampa | 2017/03/17 14:00 | Renata Zarazua v Mari Osaka | 1-6,0-6 |
| ITF Women Tampa | 2017/03/16 14:00 | Mari Osaka v Katerina Kramperova | 7-6,6-4 |
| ITF Women Tampa | 2017/03/14 15:00 | Veronika Miroshnichenko v Mari Osaka | 2-6,1-6 |
| ITF Women Rancho Santa Fe Qual | 2017/02/19 17:00 | Mari Osaka v Ashley Kratzer | 6-7,3-6 |
| ITF Women Surprise Qual | 2017/02/14 16:00 | Anastasia Potapova v Mari Osaka | 6-1,7-5 |
| ITF Women Surprise Qual | 2017/02/13 16:00 | Mari Osaka v Chanelle Van Nguyen | 6-4,6-3 |