Ground: Hardcourt outdoor
| ITF Thailand F10 | 2014/05/28 03:00 | Hiroyasu Ehara v Toshihide Matsui | 7-6,5-7,5-7 |
| ITF Thailand F10 | 2014/05/26 03:00 | Bowen Ouyang v Hiroyasu Ehara | 2-6,6-3,1-6 |
| ITF Turkey F16 | 2014/05/15 09:00 | Ricardo Rodriguez-Pace v Hiroyasu Ehara | 6-3,6-1 |
| ITF Turkey F16 | 2014/05/14 07:30 | Pruchya Isarow v Hiroyasu Ehara | 3-6,0-6 |
| ITF Turkey F15 | 2014/05/10 12:45 | Hiroyasu Ehara v Matija Pecotic | 2-6,1-6 |
| ITF Turkey F15 | 2014/05/08 06:30 | Hiroyasu Ehara v Keivon Tabrizi | 6-1,6-0 |
| ITF Turkey F15 | 2014/05/06 07:40 | Hiroyasu Ehara v Bruce Strachan | 6-1,6-4 |
| ITF Turkey F14 | 2014/05/02 07:00 | Hiroyasu Ehara v Anton Zaitcev | 6-1,3-6,1-6 |
| ITF Thailand F10 | 2014/06/02 03:00 | Pol Wattanakul v Punn Bodhidatta | 6-2,6-3 |
| ITF Thailand F10 | 2014/05/26 03:00 | Pruchya Isarow v Pol Wattanakul | 6-2,6-4 |
| ITF Thailand F10 | 2014/05/21 04:00 | Pol Wattanakul v Masato Shiga | 3-6,6-3,2-6 |
| ITF China F3 | 2014/03/19 04:00 | Yasutaka Uchiyama v Pol Wattanakul | 6-3,6-2 |