Stadium: Ct 4 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Wellington | 2024/12/08 21:30 | Kohei Hayashi v Paul Howe | 6-3,6-3 |
| Challenger Yokohama | 2024/11/17 01:00 | Philip Sekulic v Kohei Hayashi | 6-2,6-1 |
| ITF M15 Yanagawa | 2024/10/30 00:25 | Yusuke Kusuhara v Kohei Hayashi | 7-5,4-6,6-1 |
| ITF M15 Tanagura | 2024/10/23 05:35 | Kohei Hayashi v Shu Muto | 6-7,5-7 |
| ITF M25 Takasaki | 2024/09/16 02:25 | Naoya Honda v Kohei Hayashi | 6-1,6-2 |
| ITF M25 Sapporo | 2024/09/10 01:00 | Kohei Hayashi v Kousuke Ogura | 3-6,4-6 |
| ITF M25 Sapporo | 2024/09/09 00:50 | Kohei Hayashi v Hien Q H Pham | 7-5,7-5 |
| ITF M25 Sapporo | 2024/09/08 01:00 | Kohei Hayashi v Hiromasa Koyama | 6-2,6-4 |
| ITF M15 Wellington | 2024/12/08 21:30 | Medhir Goyal v Duncan McCall | 1-6,0-6 |
| UTR Pro Craigieburn | 2024/07/26 06:49 | Wihan Van Der Merwe v Duncan McCall | 6-4,3-6,1-6 |
| UTR Pro Craigieburn | 2024/07/24 02:11 | Sam Wensley v Duncan McCall | 2-6,3-6 |
| UTR Pro Craigieburn | 2024/07/23 07:37 | Lachlan Mcfadzean v Duncan McCall | 6-7,5-7 |
| UTR Pro Craigieburn | 2024/07/21 23:00 | James Newton v Duncan McCall | 6-2,5-2 |
| UTR Pro Craigieburn | 2024/07/18 23:00 | Jamieson Nathan v Duncan McCall | 5-7,0-6 |
| UTR Pro Craigieburn | 2024/07/18 06:15 | Lachlan Brain v Duncan McCall | 3-6,3-6 |
| UTR Pro Craigieburn | 2024/07/16 02:58 | Rudy Thorogood v Duncan McCall | 7-5,3-6,4-6 |