Stadium: Court 8 Round: 62 Ground: Hardcourt outdoor
| ITF M15 - Monastir | 2021/08/09 07:30 | Babji Siva Atturu v Keisuke Saitoh | 1-6,0-6 |
| ITF M15 - Monastir | 2021/08/08 07:30 | Babji Siva Atturu v Preston Connor | 7-6,1-6,10-3 |
| ITF M15 - Monastir | 2021/08/01 09:00 | Seita Watanabe v Babji Siva Atturu | 6-1,6-0 |
| ITF M15 - Sharm El Sheikh | 2021/03/24 07:30 | Marat Deviatiarov v Babji Siva Atturu | 6-2,6-0 |
| ITF M15 - Sharm El Sheikh | 2021/03/14 14:30 | Niklas Guttau v Babji Siva Atturu | 6-0,6-2 |
| ITF M15 - Sharm El Sheikh | 2021/03/07 07:00 | Noel Larwig v Babji Siva Atturu | 6-1,6-4 |
| ITF M15 - Sharm El Sheikh | 2021/03/01 11:30 | Roman Andres Burruchaga v Babji Siva Atturu | 6-2,6-2 |
| ITF M15 - Cairo | 2021/01/24 08:00 | Babji Siva Atturu v Dhruv Sunish | 3-6,1-6 |
| ITF M25 - Bakio | 2021/06/29 13:25 | Bruno P Navarro v Luis Diego Chavez Villalpando | 6-4,6-4 |
| ITF M15 - Marbella | 2021/05/26 13:55 | Nicolas Alvarez Varona v Luis Diego Chavez Villalpando | 6-2,6-1 |
| ITF M15 - Marbella | 2021/05/25 09:00 | Luis Diego Chavez Villalpando v Alex Martinez | 6-2,5-7,10-8 |
| ITF M15 - Marbella | 2021/05/24 09:00 | Luis Diego Chavez Villalpando v Keanu Elias Immler | 6-4,2-6,10-8 |
| ITF M15 - Marbella | 2021/05/23 12:30 | Luis Diego Chavez Villalpando v Joan B B Isern | 7-6,6-4 |
| ITF M15 - Valldoreix | 2021/05/09 12:00 | Pedro Vives Marcos v Luis Diego Chavez Villalpando | 6-4,6-4 |
| ITF M15 - Majadahonda | 2021/05/03 10:45 | Luis Diego Chavez Villalpando v Remy Bertola | 0-6,4-6 |
| ITF M15 - Majadahonda | 2021/05/02 12:00 | Luis Diego Chavez Villalpando v Michael Zhu | 3-6,6-4,10-5 |