| ITF M25 Malibu | 2023/01/06 18:00 | Arthur Fery v Alexander Kotzen | 6-4,6-4 |
| ITF M25 Malibu | 2023/01/05 22:00 | Ishaan Ravichander v Alexander Kotzen | 1-6,6-7 |
| UTR Pro Tennis Series California | 2022/12/23 17:30 | Alexander Kotzen v Chase Thompson | 6-4,6-5 |
| UTR Pro Tennis Series California | 2022/12/23 01:48 | Alexander Kotzen v Maxwell McKennon | 6-3,6-1 |
| UTR Pro Tennis Series California | 2022/12/21 17:00 | Alexander Kotzen v Isaiah Strode | 2-6,4-6 |
| UTR Pro Tennis Series California | 2022/12/20 21:12 | Alexander Kotzen v Ryan Seggerman | 6-7,6-7 |
| UTR Pro Tennis Series California | 2022/12/19 22:30 | Lucas Magnaudet v Alexander Kotzen | 1-6,7-5,6-6 |
| UTR Pro Tennis Series California | 2022/12/18 21:00 | Zachary Pellouchoud v Alexander Kotzen | 2-6,2-6 |
| UTR Pro Tennis Series California | 2022/12/10 20:30 | Luis Humberto Lopez v Tyler Davis | 6-2,7-6 |