Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Wuhan | 2019/05/08 05:40 | Jie Cui v Hong Kit Wong | 6-3,6-7,0-6 |
| ITF M15 Wuhan | 2019/05/02 03:35 | Yuki Mochizuki v Hong Kit Wong | 6-3,6-2 |
| ITF M15 Wuhan | 2019/05/01 05:40 | Weiqiang Zheng v Hong Kit Wong | 6-7,3-6 |
| ITF M15 Wuhan | 2019/05/01 02:00 | Weiqiang Zheng v Hong Kit Wong | 6-7,3-6 |
| ITF M15 Kofu | 2019/03/20 01:00 | Hong Kit Wong v Takuto Niki | 6-3,4-6,2-6 |
| ITF M15 Nishi-Tokyo | 2019/03/12 03:20 | Yuki Mochizuki v Hong Kit Wong | 6-2,6-4 |
| ITF M15 Nishi-Tama | 2019/03/06 01:00 | Sora Fukuda v Hong Kit Wong | 7-6,6-3 |
| ITF M15 Antalya | 2019/02/19 07:00 | Hong Kit Wong v Filip Cristian Jianu | 1-6,1-6 |
| ITF M15 Wuhan | 2019/05/05 02:00 | Shuichi Sekiguchi v Sho Shimabukuro | 6-3,6-0 |
| ITF M15 Wuhan | 2019/05/04 02:00 | Shuichi Sekiguchi v Kuan-Yi Lee | 6-3,6-3 |
| ITF M15 Wuhan | 2019/05/02 04:50 | Shuichi Sekiguchi v Alexander Crnokrak | 7-5,6-2 |
| ITF M15 Wuhan | 2019/05/01 05:50 | Shuichi Sekiguchi v Chenhe Li | 6-4,6-3 |
| ITF M25 Matsuyama | 2019/04/14 04:15 | Takuto Niki v Shuichi Sekiguchi | 4-6,4-6 |
| ITF M25 Matsuyama | 2019/04/13 01:00 | Seong Chan Hong v Shuichi Sekiguchi | 2-6,3-6 |
| ITF M25 Matsuyama | 2019/04/12 05:20 | Naoki Tajima v Shuichi Sekiguchi | 4-6,4-6 |
| ITF M25 Matsuyama | 2019/04/12 02:25 | Issei Okamura v Shuichi Sekiguchi | 1-6,0-6 |