Mateo Castaneda
2024
2023
| J60Armenia | [3] | 2R |
| J200Bogota | 2R | |
| J100Medellin | 1R | |
| J60Quito | [5] | Quarter |
| J100Guayaquil | 1R | |
| J60Larnaca-2 | [1] | Quarter |
| J100Varnamo | 1R | |
| J30Cundinamarca | [2] | Win |
| J30Santacruz | [3] | Semi |
| J30Cochabamba | [3] | Quarter |
| J30Lapaz | [2] | Win |
| J300Barranquilla | 1R |
Nation
COL
World Ranking
ATP Ranking　1233th
Year-end Junior World Ranking
- Year-end 2024 474th
- Year-end 2023 529th
- Year-end 2022 917th
- Year-end 2021 1204th
Match Details
2024 J300Medellin
| W | 1R | Valentino Aliano | 6-1 6-4 |
| W | 2R | Nicolas Oliveira | 7-5 6-3 |
| L | 3R | Valentin Garay | 0-6 6-2 3-6 |
2024 J200Santodomingo-2
| W | 1R | Alberto Puello | 7-6 6-3 |
| W | 2R | Yubel Ubri | 6-4 6-2 |
| W | 3R | Jose David Segovia Perez | 4-6 6-0 7-6 |
| W | QF | Ivan Iutkin | 6-4 6-4 |
| L | SF | Aditya Govila | 4-6 3-6 |
2024 J200Santodomingo
| W | 1R | Alvaro Perez | 6-0 6-0 |
| L | 2R | Meecah Bigun | 4-6 1-6 |
2024 J300Barranquilla
| L | 1R | Stephan Noale | 6-1 6-7 1-6 |
2023 J60Armenia
| W | 1R | Juan Miguel Bolivar Idarraga | 6-1 6-1 |
| L | 2R | Dante Pagani | 4-6 4-6 |
2023 J200Bogota
| W | 1R | Rafael Botran Neutze | 6-4 6-2 |
| L | 2R | Davi Domarco Carlos | 2-6 4-6 |
2023 J100Medellin
| L | 1R | Davi Domarco Carlos | 0-6 3-6 |
2023 J60Quito
| W | 1R | Bautista Leguizamon | 6-1 6-2 |
| W | 2R | Emilio Camacho | 7-5 1-6 6-0 |
| L | QF | Jorge Ruiz | 2-6 1-6 |
2023 J100Guayaquil
| L | 1R | Marcos Lee Chan Baratau | 1-6 6-7 |
2023 J60Larnaca-2
| W | 1R | Uri Gilon | 6-0 6-1 |
| W | 2R | Viktor Kirov | 6-1 6-4 |
| L | QF | Pierluigi Basile | 1-6 1-4 |
2023 J100Varnamo
| L | 1R | Albert Widell | 6-4 2-6 2-6 |
2023 J30Cundinamarca
| W | 2R | Julio Mario Parra Romero | 6-1 6-1 |
| W | 3R | Eduardo Jaramillo | 6-0 2-6 6-3 |
| W | QF | Juan Sebastian Hernandez Herrera | 6-1 6-1 |
| W | SF | Nicolas Eduardo Barros Corredor | 6-2 6-1 |
| W | F | Daniel Camilo Serrato Camacho | 6-2 6-0 |
2023 J30Santacruz
| W | 1R | Leonardo Lopez Aliaga | 6-1 6-1 |
| W | 2R | Joao Pimenta | 4-6 6-3 6-1 |
| W | QF | Gabriel Ticona Sainz | 6-1 1-6 7-6 |
| L | SF | Filipe Costa | 6-2 3-6 3-6 |
2023 J30Cochabamba
| W | 1R | Victor Braga | 6-3 6-0 |
| W | 2R | Santiago Lora | 7-5 3-6 6-4 |
| L | QF | Filipe Costa | 6-1 3-6 1-6 |
2023 J30Lapaz
| W | 1R | Pedro Almeida Andres | 6-1 6-1 |
| W | 2R | Oliver Andre Solis Encinas | 6-2 6-0 |
| W | QF | Filipe Costa | 6-1 6-4 |
| W | SF | Santiago Lora | 6-0 6-1 |
| W | F | Joao Vitor Scramin Do Lago | 6-7 6-1 6-4 |
2023 J300Barranquilla
| L | 1R | Benjamin Torrealba | 1-6 0-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9524, Number of registered players: 5,032, Number of registered results: 218,569