Stadium: Cancha 4 Round: 62 Ground: Clay
| ITF M25 - Villa Allende | 2021/11/29 12:30 | Francisco Llanes v Benjamin Denis Alarcon | 6-1,6-3 |
| ITF M25 - Villa Allende | 2021/11/28 13:00 | Francisco Llanes v Francisco Faigenbaum | 6-0,6-2 |
| ITF M15 - Córdoba | 2021/11/24 18:05 | Murkel Dellien v Francisco Llanes | 6-3,6-4 |
| Challenger Montevideo | 2021/11/09 16:00 | Francisco Llanes v Hugo Dellien | 2-6,4-6 |
| Challenger Buenos Aires | 2021/10/17 14:00 | Francisco Llanes v Rafael Matos | 0-6,6-4,1-6 |
| ITF M15 - Recife | 2021/09/22 15:05 | Joao M Nusdeo v Francisco Llanes | 5-7,6-1,6-1 |
| Davis Cup | 2021/09/18 14:00 | Francisco Llanes v Botic Van De Zandschulp | 0-6,3-6 |
| ITF M15 - Sofia | 2021/07/04 07:30 | Nikola Kolyachev v Francisco Llanes | 6-2,6-7,10-1 |
| ITF M25 - Villa Allende | 2021/11/29 12:30 | Nicolas Hollender v Julian Gimenez | 3-6,3-6 |
| ITF M25 - Villa Allende | 2021/11/28 13:00 | Igor Gimenez v Julian Gimenez | 3-6,2-6 |
| ITF M15 - Córdoba | 2021/11/21 12:00 | Julian Gimenez v Juan Estevez | 6-4,7-5 |
| ITF M15 - Antalya | 2021/10/17 07:00 | Daniil Gusev v Julian Gimenez | 6-4,6-3 |
| ITF M15 - Antalya | 2021/10/10 07:00 | Caspar Schuetze v Julian Gimenez | 6-0,6-3 |
| ITF M15 - Sharm El Sheikh | 2021/10/04 10:30 | Sergo Sikharulidze v Julian Gimenez | 6-1,6-2 |
| ITF M15 - Cairo | 2021/09/26 10:00 | Karan Singh v Julian Gimenez | 6-2,6-2 |
| ITF M15 - Cairo | 2021/09/20 08:00 | Julian Gimenez v Lukas H Lilleengen | 1-6,4-6 |