Stadium: Court 9 Round: 44 Ground: Hardcourt outdoor
| UTR Pro Tennis Series - Carrara | 2021/11/03 23:00 | Sam Ryan Ziegann v Thomas Braithwaite | 6-4,6-1 |
| ITF M15 Caloundra | 2022/07/17 23:00 | Blake Bayldon v Thomas Braithwaite | 4-6,4-6 |
| ITF M15 Caloundra | 2022/07/17 02:30 | Thomas Braithwaite v Matthew Woerndle | 6-2,6-4 |
| ITF M25 Monastir | 2022/03/20 13:00 | Thomas Braithwaite v Pol Wattanakul | 2-6,2-6 |
| ITF M25 Monastir | 2022/03/07 09:00 | Shinji Hazawa v Thomas Braithwaite | 7-6,6-4 |
| ITF M25 Monastir | 2022/03/06 10:30 | Mattias Southcombe v Thomas Braithwaite | 1-6,5-7 |
| ITF M25 Monastir | 2022/03/01 13:30 | Bu Yunchaokete v Thomas Braithwaite | 6-3,6-3 |
| ITF M25 Monastir | 2022/03/01 09:00 | Joe Misrahi v Thomas Braithwaite | 6-3,6-7,6-10 |
| ITF M25 Monastir | 2022/02/27 11:30 | Mubarak Shannan Zayid v Thomas Braithwaite | 4-6,3-6 |
| ITF M15 Caloundra | 2022/07/17 23:00 | Thomas Nicholas Gadecki v Sam Ryan Ziegann | 3-6,2-6 |
| ITF M15 Caloundra | 2022/07/17 02:30 | Edward Vo v Sam Ryan Ziegann | 4-6,2-6 |
| ITF M15 Tay Ninh | 2022/06/12 06:00 | Kenny Bun v Sam Ryan Ziegann | 6-4,4-6,10-8 |
| ITF M15 Tay Ninh | 2022/06/06 02:00 | Joao M Nusdeo v Sam Ryan Ziegann | 6-4,6-4 |
| ITF M15 Tay Ninh | 2022/06/05 02:00 | Anurag Agarwal v Sam Ryan Ziegann | 2-6,0-6 |
| ITF M15 Tay Ninh | 2022/05/30 02:00 | Sam Ryan Ziegann v Jeamoon Lee | 2-6,1-6 |
| ITF M25 Canberra | 2022/03/29 23:00 | Sam Ryan Ziegann v Philip Sekulic | 4-6,2-6 |
| ITF M25 Canberra | 2022/03/28 23:00 | Luke Sorensen v Sam Ryan Ziegann | 6-2,6-7,10-3 |