Round: 60 Ground: Clay
| Challenger Monterrey Qual | 2016/10/09 18:20 | Juan Lizariturry v Carlos Ramirez Utermann | 6-1,6-0 |
| Challenger Barranquilla Qual | 2016/09/04 18:35 | Juan Sebastian Gomez v Carlos Ramirez Utermann | 7-5,6-4 |
| ITF USA F22 | 2016/06/29 17:40 | Carlos Ramirez Utermann v Strong Kirchheimer | 1-6,0-6 |
| ITF USA F22 Qual | 2016/06/27 14:00 | Carlos Ramirez Utermann v Julian Bradley | 5-7,6-2,1-6 |
| ITF USA F22 Qual | 2016/06/26 14:00 | Carlos Ramirez Utermann v Alex Kobelt | 6-3,6-4 |
| ITF USA F20 | 2016/06/21 18:10 | Carlos Ramirez Utermann v Quinton Vega | 1-6,1-6 |
| ITF USA F19 | 2016/06/14 15:00 | Carlos Ramirez Utermann v Juan Manuel Benitez Chavarriaga | 2-6,0-6 |
| ITF Mexico F5 | 2016/05/31 19:00 | Carlos Ramirez Utermann v Manuel Sanchez | 1-6,2-6 |
| ITF USA F20 Qual | 2015/06/29 17:30 | Mikael Torpegaard v Colin Sinclair | 6-2,6-2 |
| ITF USA F18 | 2015/06/22 16:00 | Dominic Cotrone v Colin Sinclair | 7-6,6-1 |