Stadium: Court B3 輪: 54 Ground: Hardcourt outdoor
| ITF W25輕井澤 | 2019/05/21 05:35 | Sakura Hondo v Shiori Ito | 6-4,7-5 |
| ITF W25輕井澤 | 2019/05/20 01:00 | Shiori Ito v Eri Shimizu | 6-1,6-3 |
| ITF W25臺北 | 2019/07/30 05:40 | Sakura Hosogi v 努尼達•盧安格納姆 | 1-6,4-6 |
| ITF W15華欣 | 2019/07/09 07:25 | Sakura Hosogi v 帕查琳 Cheapchandej | 6-3,7-5 |
| ITF W15華欣 | 2019/07/04 02:45 | Sakura Hosogi v Himeno Sakatsume | 1-6,7-5,3-6 |
| ITF W15華欣 | 2019/07/02 06:05 | Sakura Hosogi v Prarisa Rachdanone | 6-0,6-0 |
| ITF W15金泉 | 2019/06/21 01:00 | Sakura Hosogi v Da Hye Kim | 1-6,5-7 |
| ITF W15金泉 | 2019/06/20 03:25 | 森崎可南子 v Sakura Hosogi | 4-6,3-6 |
| ITF W15金泉 | 2019/06/18 04:30 | Gyung Eun Song v Sakura Hosogi | 7-5,2-6,2-6 |
| ITF W15金泉 | 2019/06/13 01:30 | Sakura Hosogi v Shiori Fukuda | 5-7,0-6 |