Stadium: Court B Round: 25 Ground: Hardcourt outdoor
| ITF M25 Luan | 2019/05/14 05:15 | Hiroyasu Ehara v Issei Okamura | 4-6,2-6 |
| ITF M25 Wuhan | 2019/05/09 02:00 | Wishaya Trongcharoenchaikul v Hiroyasu Ehara | 7-6,6-7,7-5 |
| ITF M25 Wuhan | 2019/05/08 04:20 | Chukang Wang v Hiroyasu Ehara | 0-6,4-6 |
| ITF M25 Matsuyama | 2019/04/10 03:30 | Wishaya Trongcharoenchaikul v Hiroyasu Ehara | 3-6,7-6,6-4 |
| ITF M15 Kashiwa | 2019/04/01 03:00 | Hiroyasu Ehara v Sho Shimabukuro | 4-6,4-6 |
| ITF M15 Kashiwa | 2019/04/01 00:00 | Hiroyasu Ehara v Congsup Congcar | 6-1,6-1 |
| ITF M15 Kofu | 2019/03/22 02:05 | Takuto Niki v Hiroyasu Ehara | 6-3,6-4 |
| ITF M15 Kofu | 2019/03/21 02:00 | Hiroyasu Ehara v Tamaki Yamao | 6-3,4-6,6-0 |
| ITF M25 Nonthaburi | 2019/05/21 07:40 | Alexander Crnokrak v Winter Meagher | 6-3,6-2 |
| ITF M25 Nonthaburi | 2019/05/20 06:55 | Alexander Crnokrak v Krittin Koaykul | 6-1,6-4 |
| ITF M25 Luan | 2019/05/16 03:30 | Alexander Crnokrak v Jie Cui | 3-6,6-2,3-6 |
| ITF M25 Luan | 2019/05/15 08:35 | Weiqiang Zheng v Alexander Crnokrak | 6-4,3-6,5-7 |
| ITF M25 Luan | 2019/05/14 02:00 | Alexander Crnokrak v Bingyu Yu | 6-3,6-2 |
| ITF M25 Luan | 2019/05/13 04:10 | Alexander Crnokrak v Yuquan Jin | 7-6,6-2 |
| ITF M25 Wuhan | 2019/05/06 05:30 | Weiqiang Zheng v Alexander Crnokrak | 7-6,6-1 |
| ITF M15 Wuhan | 2019/05/02 04:50 | Shuichi Sekiguchi v Alexander Crnokrak | 7-5,6-2 |