Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Canberra | 2022/03/27 23:00 | Zac Osborne v Tom Evans | 6-7,1-6 |
| ITF M25 Canberra | 2022/03/26 22:00 | Zac Osborne v Nathan Boniel | 7-6,6-0 |
| ITF M25 Canberra | 2022/03/22 01:50 | Daiki Yoshimura v Zac Osborne | 7-5,6-1 |
| ITF M25 Canberra | 2022/03/21 03:10 | Glen Dawes v Zac Osborne | 3-6,4-6 |
| ITF M25 Canberra | 2022/02/14 02:55 | Patrick Fitzgerald v Zac Osborne | 6-2,6-1 |
| ITF M25 Canberra | 2022/02/13 03:00 | Zac Osborne v Kaj Quirijns | 6-3,6-1 |
| ITF M15 Antalya | 2021/12/05 06:00 | Zac Osborne v Giulio Colacioppo | 4-6,2-6 |
| ITF M15 Antalya | 2021/11/29 11:00 | Pavle Daljev v Zac Osborne | 6-4,6-0 |