Stadium: Court 8 Round: 54 Ground: Clay
| ITF M15 Arequipa | 2023/08/08 16:10 | Guido Ivan Justo v Nicolas Buitrago | 6-4,6-2 |
| Challenger Medellin | 2023/06/26 19:45 | Nicolas Zanellato v Nicolas Buitrago | 4-6,7-5,6-2 |
| Challenger Cali | 2023/06/18 19:10 | Alex Barrena v Nicolas Buitrago | 6-2,6-4 |
| ITF M15 Nyíregyháza | 2023/06/07 11:00 | Kristof Minarik v Nicolas Buitrago | 6-3,7-5 |
| ITF M15 Kursumlijska Banja | 2023/05/31 07:00 | Novak Novakovic v Nicolas Buitrago | 0-6,7-5,6-4 |
| ITF M15 Pazardzhik | 2023/05/24 07:00 | Gabriele Pennaforti v Nicolas Buitrago | 6-2,6-4 |
| ITF M15 Pazardzhik | 2023/05/19 11:20 | Alex Knaff v Nicolas Buitrago | 4-6,6-3,6-2 |
| ITF M15 Pazardzhik | 2023/05/16 08:00 | Nicolas Buitrago v Dan Alexandru Tomescu | 6-4,6-7,7-6 |
| ITF M15 Arequipa | 2023/08/07 17:00 | Nikos Lehmann v Oscar Gabriel Ortiz | 6-7,7-6,11-9 |
| ITF M25 Rosario | 2023/06/29 13:00 | Oscar Gabriel Ortiz v Ignacio A B Otarola | 6-7,5-7 |
| ITF M25 Rosario | 2023/06/27 13:50 | Oscar Gabriel Ortiz v Santiago Passoni | 6-1,6-2 |
| ITF M15 Buenos Aires | 2019/07/10 14:15 | Juan Ignacio Galarza v Oscar Gabriel Ortiz | 6-1,6-1 |
| ITF M25 Buenos Aires | 2019/07/01 12:00 | Thiago Cigarran v Oscar Gabriel Ortiz | 5-7,6-4,10-5 |
| ITF M15 Curitiba | 2019/06/26 13:00 | Mateus Alves v Oscar Gabriel Ortiz | 7-6,6-3 |
| ITF M15 Curitiba | 2019/06/25 14:35 | Oscar Gabriel Ortiz v Joao Giannella | 6-3,6-0 |
| ITF M15 Sao JDR Preto | 2019/06/19 14:50 | Andre Miele v Oscar Gabriel Ortiz | 7-5,6-3 |