Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Guatemala | 2021/11/23 15:30 | Nicolas Buitrago v Kaeri H Mariona | 3-6,6-3,7-5 |
| ITF M15 Guatemala | 2024/11/11 17:30 | Nicolas Buitrago v Valentino Conte | 6-1,7-6 |
| ITF M15 Guatemala | 2024/11/07 17:00 | Miguel Tobon v Nicolas Buitrago | 6-2,6-3 |
| ITF M15 Guatemala | 2024/11/06 14:55 | Nicolas Buitrago v Evan Bynoe | 6-3,6-1 |
| ITF M15 Guatemala | 2024/11/04 16:00 | Nicolas Buitrago v Mariano Andres Bibiloni | 6-2,6-2 |
| ITF M15 Guatemala | 2024/11/03 09:00 | Nicolas Buitrago v Ivan Sanchez Bahamon | 6-3,6-2 |
| Challenger Cali | 2024/09/15 15:00 | Leonardo Aboian v Nicolas Buitrago | 6-4,6-1 |
| ITF M25 Arequipa Qual | 2024/08/19 17:25 | Pranav Kumar v Nicolas Buitrago | 6-4,4-6,17-15 |
| ITF M25 Arequipa Qual | 2024/08/18 14:30 | Lautaro Correa Beguerie v Nicolas Buitrago | 2-6,0-6 |
| ITF M15 Guatemala | 2024/11/05 14:45 | Ricardo Rodriguez-Pace v Kaeri H Mariona | 7-6,6-3 |
| Davis Cup | 2024/06/20 14:00 | Kaeri H Mariona v Marko Mesarovic | 3-6,1-6 |
| Davis Cup | 2024/06/19 14:00 | Richard Mallory v Kaeri H Mariona | 6-0,6-3 |
| Davis Cup | 2024/06/18 16:20 | Roberto Cid Subervi v Kaeri H Mariona | 6-0,6-2 |
| Davis Cup | 2024/06/17 20:45 | Blaise Bicknell v Kaeri H Mariona | 6-3,6-1 |
| ITF M25 Santo Domingo | 2024/03/11 14:00 | Miguel Angel Cabrera v Kaeri H Mariona | 7-5,6-3 |
| ITF M25 Santo Domingo | 2024/03/03 14:00 | Mwendwa Mbithi v Kaeri H Mariona | 4-6,6-3,10-5 |
| Davis Cup | 2023/08/05 15:15 | Kaeri H Mariona v Alfredo Gallegos | 6-2,6-0 |