Stadium: Court 9 Round: 25 Ground: Clay
| Challenger Buenos Aires | 2023/04/23 14:20 | Gonzalo Bueno v Mariano Kestelboim | 3-6,2-6 |
| Challenger Florianopolis | 2023/04/19 17:05 | Gonzalo Bueno v Alejandro Tabilo | 1-6,0-6 |
| ITF M15 De Los Tsachilas | 2023/04/16 16:00 | Gonzalo Bueno v Ignacio Monzon | 6-4,6-2 |
| ITF M15 De Los Tsachilas | 2023/04/15 15:00 | Aleksandre Metreveli v Gonzalo Bueno | 4-6,7-6,4-6 |
| ITF M15 De Los Tsachilas | 2023/04/14 15:55 | Gonzalo Bueno v Victor Lilov | 7-5,4-6,6-1 |
| ITF M15 De Los Tsachilas | 2023/04/13 19:50 | Gonzalo Bueno v Ignacio A B Otarola | 6-4,6-0 |
| ITF M15 De Los Tsachilas | 2023/04/13 15:50 | Gonzalo Bueno v Jorge Ruiz | 6-1,6-0 |
| ITF M15 De Los Tsachilas | 2023/04/09 15:45 | Andres Andrade v Gonzalo Bueno | 2-6,1-6 |
| ITF M25 Reus | 2023/04/03 09:30 | Michael Zhu v Pere Prat Turro | 6-0,6-0 |
| ITF M25 Reus | 2023/04/02 10:00 | Pere Prat Turro v Grigory Kuklin | 2-6,7-6,10-3 |
| ITF M25 Torello | 2023/02/27 12:30 | Pere Prat Turro v Ignasi De Rueda De Genover | 0-6,2-6 |
| ITF M25 Torello | 2023/02/26 14:00 | Dmitry Kovkin v Pere Prat Turro | 6-7,5-7 |