Stadium: Court B2 Round: 26 Ground: Hardcourt outdoor
| Nonthaburi, Singles W-ITF-THA-01A | 2019/07/24 04:25 | Mana Ayukawa v Akiko Omae | 7-6,5-7,1-6 |
| Tsukuba, Singles W-ITF-JPN-13A | 2019/08/21 00:30 | Akiko Omae v Misaki Matsuda | 6-2,6-3 |
| Taipei, Singles W-ITF-TPE-01A | 2019/07/30 06:55 | Ya-Hsin Lee v Akiko Omae | 6-3,7-5 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/07/25 02:30 | Su Jeong Jang v Akiko Omae | 6-7,7-5,6-2 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/07/24 04:25 | Mana Ayukawa v Akiko Omae | 7-6,5-7,1-6 |
| Nur-Sultan, Singles W-ITF-KAZ-05A | 2019/07/18 07:10 | Akiko Omae v Mariam Bolkvadze | 5-7,2-6 |
| Nur-Sultan, Singles W-ITF-KAZ-05A | 2019/07/17 09:50 | Akiko Omae v Koval, Vlada | 7-6,6-4 |
| Ulanqab, Singles W-ITF-CHN-14A | 2019/07/10 04:50 | Meiqi Guo v Akiko Omae | 7-5,6-4 |
| Tianjin, Simples W-ITF-CHN-13A | 2019/07/03 03:20 | Akiko Omae v Qianhui Tang | 4-6,6-0,6-0 |
| Tsukuba, Singles W-ITF-JPN-13A | 2019/08/20 04:10 | Mana Ayukawa v Mana Kawamura | 6-1,7-6 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/07/31 02:30 | Xinyu Wang v Mana Ayukawa | 6-0,3-6,6-3 |
| Nonthaburi, Singles W-ITF-THA-01A | 2019/07/24 04:25 | Mana Ayukawa v Akiko Omae | 7-6,5-7,1-6 |
| Qujing, Simples W-ITF-CHN-15A | 2019/07/19 02:30 | Mana Ayukawa v Yexin Ma | 5-7,6-3,2-6 |
| Qujing, Simples W-ITF-CHN-15A | 2019/07/18 04:05 | Mana Ayukawa v Zhenghua Xiao | 6-3,7-6 |
| Qujing, Simples W-ITF-CHN-15A | 2019/07/17 02:00 | Mana Ayukawa v Yiming Dang | 6-1,6-1 |
| ITF W25 Stuttgart | 2019/07/03 09:00 | Mana Ayukawa v Detiuc, Anastasia | 2-6,3-6 |
| ITF W25 Klosters | 2019/06/18 08:00 | Sabino, Lisa v Mana Ayukawa | 6-4,6-4 |