Stadium: Court 2 Round: 14 Ground: Hardcourt indoor
| Challenger - Charlottesville | 2023/10/30 17:55 | Christian Langmo v Inaki Montes-De La Torre | 5-7,2-6 |
| Challenger - Charlottesville | 2023/10/29 22:05 | Christian Langmo v Keenan Mayo | 6-2,6-4 |
| ITF - M15 Las Vegas | 2023/10/17 21:15 | Alexander Razeghi v Christian Langmo | 7-5,6-0 |
| Challenger - Fairfield | 2023/10/11 17:00 | Brandon Holt v Christian Langmo | 6-3,5-7,7-6 |
| Challenger - Fairfield | 2023/10/10 19:15 | Christian Langmo v Strong Kirchheimer | 6-4,6-4 |
| Challenger - Tiburon | 2023/10/01 17:00 | Christian Langmo v Nishesh Basavareddy | 3-6,4-6 |
| Challenger - Charleston | 2023/09/24 14:00 | Christian Langmo v Darian King | 6-4,6-7,6-7 |
| Challenger - Cary | 2023/09/14 19:00 | Rinky Hijikata v Christian Langmo | 6-4,4-6,6-3 |
| ITF - M25 Harlingen | 2023/10/25 18:10 | Karue Sell v Luca Wiedenmann | 4-6,6-2,6-3 |
| ITF - M15 Las Vegas | 2023/10/20 17:55 | Bernard Tomic v Luca Wiedenmann | 6-1,6-4 |
| ITF - M15 Las Vegas | 2023/10/19 19:45 | Adit Sinha v Luca Wiedenmann | 7-6,4-6,3-6 |
| ITF - M15 Las Vegas | 2023/10/18 16:50 | Ronald Hohmann v Luca Wiedenmann | 4-6,3-6 |
| ITF - M15 Monastir | 2023/09/21 09:00 | Thomas Braithwaite v Luca Wiedenmann | 2-6,6-3,6-4 |
| ITF - M15 Monastir | 2023/09/16 08:30 | Luca Wiedenmann v Louis Tessa | 7-5,6-3 |
| ITF - M15 Monastir | 2023/09/15 08:30 | Oscar Weightman v Luca Wiedenmann | 3-6,5-7 |
| ITF - M15 Monastir | 2023/09/14 08:30 | Demetris Azoides v Luca Wiedenmann | 6-3,3-6,0-6 |