Round: 44 Ground: Hardcourt outdoor
| ITF Colombia F7 | 2016/11/13 15:00 | Jeff Guerrero v Federico Juan Aguilar | 5-7,7-6,2-6 |
| ITF Argentina F13 | 2016/11/07 13:40 | Jeff Guerrero v Francisco Cerundolo | 0-6,5-7 |
| ITF Argentina F12 Qual | 2016/10/28 22:00 | Fermin Peralta Martinez v Jeff Guerrero | 3-6,6-4,7-6 |
| ITF Argentina F11 Qual | 2016/10/23 15:30 | Jeff Guerrero v Francisco Bastias | 3-6,4-6 |
| ITF Colombia F5 | 2016/10/10 13:30 | Jeff Guerrero v Felipe Santamaria | 6-4,6-1 |
| ITF Colombia F5 | 2016/10/10 13:30 | Jeff Guerrero v Dusty H. Boyer | 6-7,4-6 |
| ITF Colombia F4 | 2016/10/04 15:00 | Jeff Guerrero v Eduardo Ribeiro | 4-6,6-2,4-6 |
| ITF Brazil F4 Qual | 2016/07/17 12:00 | Jeff Guerrero v Asdrubal Gobernate | 0-6,5-7 |
| Challenger Medellin | 2016/09/24 16:20 | Nicolas Santos v Diego Giraldo | 6-2,6-2 |
| ITF Colombia F4 | 2014/08/23 16:00 | Diego Giraldo v Adriano Quinti | 1-6,0-6 |