Stadium: Court 1 Round: 62 Ground: Clay
| ITF - M25 Mataro | 2023/05/22 13:00 | Adolfo Daniel Vallejo v Oscar P Sansano | 7-5,6-3 |
| ITF - M15 Mogi das Cruzes | 2023/04/26 13:00 | Adolfo Daniel Vallejo v Rafael Tosetto | 4-6,1-6 |
| Challenger - Morelos | 2023/04/18 18:40 | Terence Atmane v Adolfo Daniel Vallejo | 5-7,6-4,7-5 |
| Challenger - Leon | 2023/04/11 19:30 | Adam Walton v Adolfo Daniel Vallejo | 6-4,6-3 |
| Challenger - San Luis Potosi | 2023/04/05 01:50 | Adolfo Daniel Vallejo v Patrick Kypson | 1-6,3-6 |
| ITF - M15 Antalya | 2023/03/09 09:40 | Yanaki Milev v Adolfo Daniel Vallejo | 7-5,6-4 |
| ITF - M15 Antalya | 2023/03/08 10:25 | Adolfo Daniel Vallejo v Matteo De Vincentis | 6-4,6-4 |
| ITF - M15 Antalya | 2023/03/02 06:45 | Gabriel Donev v Adolfo Daniel Vallejo | 6-2,6-3 |
| ITF - M25 Mataro | 2023/05/22 13:00 | Rafael Mazon-Hernandez v Laurent Julia Calac | 4-6,3-6 |
| ITF - M25 Mataro | 2023/05/21 09:00 | Laurent Julia Calac v Damian Frutos | 7-5,6-3 |
| ITF - M25 Gurb | 2023/05/14 07:00 | Laurent Julia Calac v Kyle Overmyer | 2-6,4-6 |