Stadium: Central Round: 25 Ground: Hardcourt outdoor
| Challenger Fergana | 2019/06/17 11:30 | Renta Tokuda v Andres Artunedo Martinavarr | 7-5,6-7,0-6 |
| Challenger Taipei | 2019/04/09 04:45 | Dennis Novak v Renta Tokuda | 6-2,6-2 |
| Challenger Taipei | 2019/04/08 04:00 | Renta Tokuda v Yusuke Takahashi | 6-2,6-1 |
| ITF M15 Kashiwa | 2019/04/03 03:00 | Renta Tokuda v Sho Shimabukuro | 6-4,5-7,5-7 |
| Challenger Zhangjiagang | 2019/03/18 06:25 | Luke Saville v Renta Tokuda | 7-5,3-6,6-3 |
| Challenger Zhuhai | 2019/03/06 03:50 | Oscar Otte v Renta Tokuda | 7-6,6-1 |
| Challenger Zhuhai | 2019/03/04 02:00 | Renta Tokuda v Maverick Banes | 6-4,6-2 |
| Challenger Yokohama | 2019/02/25 01:00 | Renta Tokuda v Masamichi Imamura | 5-7,2-6 |
| ITF M25 Martos | 2019/06/18 19:20 | Albano Olivetti v Peter Bothwell | 7-6,7-6 |
| ITF M15 Heraklion | 2019/05/24 07:00 | Evan Hoyt v Peter Bothwell | 6-1,7-5 |
| ITF M15 Heraklion | 2019/05/23 09:05 | Calum Puttergill v Peter Bothwell | 0-6,4-6 |
| ITF M15 Heraklion | 2019/05/21 07:00 | Vasil Kirkov v Peter Bothwell | 6-7,7-6,6-7 |
| ITF M15 Heraklion | 2019/05/18 07:30 | Lloyd Glasspool v Peter Bothwell | 6-7,6-4,6-1 |
| ITF M15 Heraklion | 2019/05/17 07:00 | Peter Bothwell v Pavel Shumeiko | 6-4,6-7,6-3 |
| ITF M15 Heraklion | 2019/05/16 08:20 | Peter Bothwell v Valentin Guenther | 6-2,6-2 |
| ITF M15 Heraklion | 2019/05/14 10:00 | Peter Bothwell v Stamatios Kapiris | 6-3,6-4 |