Historique des matchs du joueur de tennis: Retrouvez ici la totalité des matchs et tournois joués par Marcos Giron.
306 matchs enregistrés.
| 02/09/2026 | U.S. Open - New York | Marcos Giron vs. Ignacio Buse |
| 24/08/2026 | Winston-Salem Open - Winston-Salem | Dhakshineswar Suresh vs. Marcos Giron |
| 13/08/2026 | Cincinnati Open - Cincinnati | Marcos Giron vs. Henrique Rocha |
| 04/08/2026 | National Bank Open - Montreal | Hubert Hurkacz vs. Marcos Giron |
| 01/08/2026 | National Bank Open - Montreal | Marcos Giron vs. Pablo Llamas Ruiz |
| 28/07/2026 | Citi Open - Washington | Marcos Giron vs. Cruz Hewitt |
| 26/07/2026 | Citi Open - Washington | Marcos Giron vs. Andre Ilagan |
| 25/07/2026 | Citi Open - Washington | Marcos Giron vs. Aryan Shah |
| 04/07/2026 | Wimbledon - London | Marcos Giron vs. Alexander Zverev |
| 02/07/2026 | Wimbledon - London | Quentin Halys vs. Marcos Giron |
| 30/06/2026 | Wimbledon - London | Corentin Moutet vs. Marcos Giron |
| 22/06/2026 | Lexus Eastbourne Open - Eastbourne | Marcos Giron vs. Jack Draper |
| 21/06/2026 | Lexus Eastbourne Open - Eastbourne | Marcos Giron vs. Jan Choinski |
| 20/06/2026 | Lexus Eastbourne Open - Eastbourne | Marcos Giron vs. Charles Broom |
| 16/06/2026 | HSBC Championships - London | Ignacio Buse vs. Marcos Giron |
| 14/06/2026 | HSBC Championships - London | Rinky Hijikata vs. Marcos Giron |
| 13/06/2026 | HSBC Championships - London | Daniel Evans vs. Marcos Giron |
| 12/06/2026 | Boss Open - Stuttgart | Ben Shelton vs. Marcos Giron |
| 09/06/2026 | Boss Open - Stuttgart | Roberto Bautista Agut vs. Marcos Giron |
| 01/05/2026 | Cagliari Challenger | Roman Andres Burruchaga vs. Marcos Giron |