Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| Wimbledon | 2023/06/26 11:45 | Thanasi Kokkinakis v Leandro Riedi | 5-7,4-6 |
| Challenger Nottingham | 2023/06/13 17:40 | Thanasi Kokkinakis v Zachary Svajda | 6-4,2-6,6-7 |
| French Open | 2023/06/02 09:00 | Karen Khachanov v Thanasi Kokkinakis | 6-4,6-1,3-6,7-6 |
| French Open | 2023/05/31 11:05 | Stan Wawrinka v Thanasi Kokkinakis | 6-3,5-7,3-6,7-6,3-6 |
| French Open | 2023/05/28 10:05 | Thanasi Kokkinakis v Daniel Evans | 6-4,6-4,6-4 |
| Challenger Bordeaux | 2023/05/17 12:00 | Thanasi Kokkinakis v Richard Gasquet | 6-1,6-7,5-7 |
| Challenger Bordeaux | 2023/05/15 09:45 | Ryan Peniston v Thanasi Kokkinakis | 5-7,4-6 |
| ATP Rome | 2023/05/12 09:00 | Thanasi Kokkinakis v Jannik Sinner | 1-6,4-6 |
| Wimbledon | 2023/06/28 12:20 | Rio Noguchi v Otto Virtanen | 3-6,3-6 |
| Wimbledon | 2023/06/26 10:00 | Andrea Pellegrino v Rio Noguchi | 1-6,1-6 |
| Challenger Ilkley | 2023/06/17 11:30 | Rio Noguchi v Oleksii Krutykh | 4-6,6-3,3-6 |
| Challenger Nottingham | 2023/06/13 11:55 | Rio Noguchi v Liam Broady | 7-5,1-6,2-6 |
| Challenger Nottingham | 2023/06/12 10:00 | Rio Noguchi v Li Tu | 7-5,6-4 |
| Challenger Nottingham | 2023/06/11 10:00 | Rio Noguchi v Giles Hussey | 7-6,6-2 |
| Challenger Surbiton | 2023/06/04 15:25 | Rio Noguchi v Daniel Cox | 2-6,3-6 |
| Challenger Vicenza | 2023/05/29 14:00 | Dalibor Svrcina v Rio Noguchi | 6-4,6-3 |