Marcelo Tomas Barrios Vera
| ITF Colombia F4 | 10/04 19:20 | 25 | Juan P Varillas v Marcelo T B Vera | 1-6,3-6 | |
| ITF Italy F28 | 09/09 11:00 | 27 | Matteo Berrettini v Marcelo Tomas Barrios Vera | 6-4,6-3 | |
| ITF Italy F28 | 09/08 10:00 | 26 | Andrea Vavassori v Marcelo Tomas Barrios Vera | 3-6,7-6,3-6 | |
| ITF Italy F28 | 09/07 09:00 | 25 | Filippo Leonardi v Marcelo Tomas Barrios Vera | 6-7,1-6 | |
| ITF Italy F28 | 09/05 08:30 | 44 | Tomas Barrios Vera v Boris Fassbender | 6-1,6-2 | |
| ITF Italy F28 | 09/04 08:00 | 44 | Tomas Barrios Vera v Andrea Bessire | 6-2,6-2 | |
| ITF Italy F27 | 09/01 15:35 | 27 | Marcelo T B Vera v Stefano Travaglia | 3-6,6-7 | |
| ITF Italy F27 | 08/31 17:00 | 26 | Marcelo T B Vera v Gian Marco Moroni | 6-3,6-1 | |
| ITF Italy F27 | 08/29 12:00 | 25 | Tomas Barrios Vera v Nino Serdarusic | 6-3,6-1 | |
| ITF Italy F27 | 08/28 08:00 | 54 | Tomas Barrios Vera v Giovanni Fonio | 6-1,6-1 | |
| Challenger Manerbio Qual | 08/20 13:10 | 45 | Bastian Malla v Tomas Barrios Vera | 4-6,6-2,6-3 | |
| ITF Italy F25 | 08/17 11:45 | 26 | Michael Linzer v Tomas Barrios Vera | 7-6,7-6 | |
| ITF Italy F25 | 08/15 15:00 | 25 | Tomas Barrios Vera v Michele Longo | 6-2,6-2 | |
| ITF Italy F24 | 08/08 10:00 | 25 | Franjo Raspudic v Tomas Barrios Vera | 6-4,4-6,7-5 | |
| ITF Italy F23 | 08/03 08:30 | 26 | Gian Marco Moroni v Tomas Barrios Vera | 7-6,6-0 | |
| ITF Italy F23 | 08/02 12:25 | 25 | Tomas Barrios Vera v Yannick Hanfmann | 3-6,6-3,6-4 | |
| Challenger Cali 2 | 07/08 16:30 | 27 | Tomas Barrios Vera v Federico Coria | 3-6,3-6 | |
| Challenger Cali 2 | 07/07 20:35 | 26 | Eduardo Struvay v Tomas Barrios Vera | 5-7,4-6 | |
| Challenger Cali 2 | 07/06 16:30 | 25 | Tomas Barrios Vera v Juan Sebastian Gomez | 6-4,6-2 | |
| Challenger Cali 2 Qual | 07/04 16:50 | 54 | Tomas Barrios Vera v Juan Pablo Varillas | 6-2,6-1 | |
| Challenger Cali 2 Qual | 07/03 21:10 | 46 | Tomas Barrios Vera v Naoki Nakagawa | 7-5,6-1 | |
| ITF Colombia F3 | 07/01 17:00 | 28 | Tomas Barrios Vera v Roberto Quiroz | 7-6,2-6,2-6 | |
| ITF Colombia F3 | 06/30 18:45 | 27 | Cristian Rodriguez v Tomas Barrios Vera | 6-7,7-6,4-6 | |
| ITF Colombia F3 | 06/29 18:40 | 26 | Victor Nunez v Tomas Barrios Vera | 5-7,2-6 | |
| ITF Colombia F3 | 06/28 19:50 | 25 | Nicolas Mejia v Tomas Barrios Vera | 2-6,7-6,1-6 | |
| ITF Mexico F3 | 05/18 18:00 | 26 | Luis Patino v Tomas Barrios Vera | Retired | |
| ITF Mexico F3 | 05/17 17:40 | 25 | Tomas Barrios Vera v Alejandro Gomez | 6-0,6-3 | |
| ITF Mexico F2 | 05/15 18:30 | 29 | Darian King v Tomas Barrios Vera | 1-6,6-7 | |
| ITF Mexico F2 | 05/14 20:25 | 28 | Tomas Barrios Vera v Adam El Mihdawy | 6-3,6-3 | |
| ITF Mexico F2 | 05/13 21:20 | 27 | Tomas Barrios Vera v Luis Patino | 6-3,6-1 |
Wikipedia - Tomás Barrios Vera
Marcelo Tomás Barrios Vera (Latin American Spanish: [maɾˈselo toˈmas ˈβarjos ˈβeɾa]; born 10 December 1997), also known as Tomás Barrios, is a Chilean professional tennis player. Barrios has a career high ATP rankings in singles of World No. 93 achieved on 15 January 2024 and in doubles of World No. 217 achieved on 28 February 2022.
He has won three Challenger titles, at Meerbusch (2021), San Luis Potosí and Florianópolis (2023).