Ground: Hardcourt outdoor
| ITF Thailand F9 | 2015/05/05 08:30 | Ito, Yuichi v Hochwalt, Tyler | 4-6,6-3,3-6 |
| ITF Qatar F2 | 2015/04/06 12:30 | Hochwalt, Tyler v Shannan Alharrasi, Abdullah | 6-1,6-0 |
| Qatar F1, Singles | 2015/03/31 14:50 | Hochwalt, Tyler v Vibert, Francois Arthur | 6-7,6-3,6-7 |
| Challenger Drummondville Qual | 2015/03/16 14:00 | Donati, Matteo v Hochwalt, Tyler | 7-6,6-4 |
| Canada F2, Singles | 2015/03/11 15:30 | Tennys Sandgren v Hochwalt, Tyler | 6-7,6-3,6-1 |
| ITF Canada F2 Qual | 2015/03/08 15:00 | Hochwalt, Tyler v Rihani, Rached | 7-5,2-6,6-4 |
| ITF Canada F1 | 2015/03/05 17:45 | Hochwalt, Tyler v Nguyen, Daniel | 6-7,4-6 |
| ITF USA F9 Qual | 2015/02/22 14:00 | Silverman, Cameron v Hochwalt, Tyler | 6-3,6-2 |
| ITF Thailand F9 | 2015/05/05 11:00 | Sidharth Rawat v Issei Okamura | 4-6,7-5,6-7 |
| ITF Thailand F9 | 2015/05/03 04:00 | Kelsey Stevenson v Issei Okamura | 6-7,4-6 |
| ITF Thailand F9 | 2015/05/02 07:30 | Issei Okamura v Onoda, Ken | 6-2,6-4 |
| ITF China F4 | 2015/04/21 04:35 | Wang, Chuhan v Issei Okamura | 6-4,6-4 |
| ITF China F4 Qual | 2015/04/19 02:00 | Issei Okamura v Ruikai Wang | 6-3,6-4 |
| ITF China F4 Qual | 2015/04/18 05:00 | Tao, Jun Nan v Issei Okamura | 4-6,4-6 |
| ITF China F2 Qual | 2015/04/14 02:40 | Wang, Aoxiong v Issei Okamura | 4-6,6-2,6-3 |
| ITF China F2 | 2015/04/07 05:55 | Issei Okamura v Yan Bai | 0-6,1-6 |