Estádio: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Jacarta | 2019/08/05 03:00 | Alexander Crnokrak v Yuttana Charoenphon | 6-1,6-0 |
| ITF - M25 Nonthaburi | 2019/07/30 02:30 | Yuttana Charoenphon v Siddharth Vishwakarma | 1-6,4-6 |
| ITF - M25 Nonthaburi | 2019/07/29 02:30 | Billy Harris v Yuttana Charoenphon | 6-7,7-5,5-10 |
| ITF - M25 Nonthaburi | 2019/05/29 03:00 | Yuttana Charoenphon v Alexander Klintcharov | 1-6,6-3,3-6 |
| ITF - M25 Nonthaburi | 2019/05/28 03:00 | Francis Casey Alcantara v Yuttana Charoenphon | 6-3,1-6,4-10 |
| ITF - M25 Nonthaburi | 2019/05/27 03:00 | Nutdanai Sincharoenwattana v Yuttana Charoenphon | 6-7,6-1,7-10 |
| ITF - M25 Nonthaburi | 2019/05/22 04:40 | Yuttana Charoenphon v Chayanon Kaewsuto | 2-6,0-6 |
| ITF - M25 Nonthaburi | 2019/05/21 04:55 | Roy Hobbs v Yuttana Charoenphon | 3-6,5-7 |
| ITF - M15 Hua Hin | 2019/08/20 04:50 | Young-Hoon Jeong v Jirat Navasirisomboon | 7-6,0-6,10-7 |
| ITF - M15 Hua Hin | 2019/08/19 03:00 | Nitin Kumar Sinha v Young-Hoon Jeong | 2-6,4-6 |
| ITF - M15 Anseong | 2019/06/27 03:20 | Jean Thirouin v Young-Hoon Jeong | 7-6,7-5 |
| ITF - M15 Anseong | 2019/06/26 03:00 | Seung-Hun Shin v Young-Hoon Jeong | 2-6,1-6 |
| ITF - M15 Anseong | 2019/06/25 01:00 | Young Seok Kim v Young-Hoon Jeong | 6-7,2-6 |
| ITF - M15 Anseong | 2019/06/24 01:00 | Seoung Hun Lee v Young-Hoon Jeong | 1-6,0-6 |
| ITF - M15 Gimcheon | 2019/06/17 01:00 | Seong Taek Im v Young-Hoon Jeong | 5-7,6-3,10-6 |
| ITF - M15 Gimcheon | 2019/06/13 05:00 | Young-Hoon Jeong v Seon Yong Han | 6-3,3-6,5-7 |