Stadium: Center 6 Round: 2
| Davis Cup | 2023/02/04 09:00 | Mohamed Aziz Dougaz v Menelaos Efstathiou | 6-3,1-6,4-6 |
| Davis Cup | 2023/02/03 12:15 | Moez Echargui v Menelaos Efstathiou | 6-1,3-6,6-2 |
| UTR Pro Winston-Salem | 2023/01/10 19:30 | Matisse Bobichon v Menelaos Efstathiou | 6-3,6-1 |
| ITF M15 East Lansing | 2022/11/17 18:55 | Menelaos Efstathiou v Alexander Kotzen | 2-6,6-7 |
| ITF M15 East Lansing | 2022/11/16 19:45 | Menelaos Efstathiou v Jeremy Schifris | 6-1,6-1 |
| ITF M15 Winston-Salem | 2022/11/09 20:15 | Menelaos Efstathiou v Mitchell Harper | 3-6,4-6 |
| ITF M15 Ithaca | 2022/11/06 14:30 | Menelaos Efstathiou v Shunsuke Mitsui | 4-6,2-6 |
| ITF M15 Ithaca | 2022/11/05 14:00 | Osgar O'Hoisin v Menelaos Efstathiou | 1-6,4-6 |
| ITF M15 Monastir | 2023/06/09 08:30 | Ryuki Matsuda v Alexander Cozbinov | 2-6,7-5,6-3 |
| ITF M15 Monastir | 2023/06/08 10:55 | Kalman Boyd v Alexander Cozbinov | 3-6,4-6 |
| ITF M15 Monastir | 2023/06/07 10:05 | Sean Hodkin v Alexander Cozbinov | 1-6,7-5,5-7 |
| ITF M15 Monastir | 2023/06/04 08:30 | Adrien Gobat v Alexander Cozbinov | 1-6,4-6 |
| ITF M15 Monastir | 2023/06/03 08:30 | Alexander Cozbinov v Raphael Lambling | 6-1,6-4 |
| ITF M15 Monastir | 2023/06/02 08:30 | Alexis Gautier v Alexander Cozbinov | 1-6,6-2,4-6 |
| ITF M15 Monastir | 2023/06/01 11:00 | Philip Florig v Alexander Cozbinov | 0-6,3-6 |
| ITF M15 Monastir | 2023/05/30 13:50 | Youssef Labbene v Alexander Cozbinov | 2-6,0-6 |