Stadion: Court 2 Round: 25 Ground: Clay
| ITF - M25 - Esch/Alzette | 2022/07/21 11:15 | August Holmgren v Tristan Lamasine | 7-5,3-6,4-6 |
| ITF - M25 - Esch/Alzette | 2022/07/20 08:00 | August Holmgren v Wilson Leite | 7-6,6-3 |
| ITF - M15 - San Diego | 2022/06/19 17:00 | Ethan Quinn v August Holmgren | 3-6,7-6,7-6 |
| ITF - M15 - San Diego | 2022/06/18 19:55 | August Holmgren v Yuta Kikuchi | 3-6,7-5,6-4 |
| ITF - M15 - San Diego | 2022/06/17 18:45 | August Holmgren v Duarte Vale | 6-4,5-7,6-4 |
| ITF - M15 - San Diego | 2022/06/16 19:30 | Ajeet Rai v August Holmgren | 5-7,6-7 |
| ITF - M15 - San Diego | 2022/06/14 19:00 | Kalman Boyd v August Holmgren | 5-7,2-6 |
| ITF - M15 - San Diego | 2022/06/09 20:10 | Gabi Adrian Boitan v August Holmgren | 6-4,7-5 |
| ITF - M25 - Kassel | 2022/07/12 10:55 | Alex Barrena v Benedikt Henning | 6-2,6-2 |
| ITF - M25 - Kassel | 2022/07/11 13:30 | Alex Barrena v Matthew William Donald | 7-6,6-3 |
| ITF - M25 - Marburg | 2022/07/07 12:25 | Filip Peliwo v Alex Barrena | 6-4,6-4 |
| ITF - M25 - Marburg | 2022/07/06 12:20 | Alex Barrena v Gauthier Onclin | 6-3,6-3 |
| ITF - M25 - Marburg | 2022/07/04 14:30 | Tom Gentzsch v Alex Barrena | 5-7,6-2,9-11 |
| Challenger - Buenos Aires | 2022/06/20 16:50 | Alex Barrena v Joao Lucas Reis da Silva | 3-6,6-1,4-6 |
| Challenger - Corrientes | 2022/06/15 13:00 | Carlos Gomez-Herrera v Alex Barrena | 4-6,6-4,6-4 |
| Challenger - Corrientes | 2022/06/13 16:15 | Alex Barrena v Nicolas Alvarez | 6-2,6-4 |