Stadium: Court 5 Round: 44
| ITF Ecuador F1 Qual | 2018/07/23 16:00 | Ivar Jose Aramburu Contreras v Luis Britto | 1-6,6-1,4-6 |
| ITF Ecuador F1 Qual | 2018/07/22 19:00 | Alberto Odiseo Alvarado Berrospi v Ivar Jose Aramburu Contreras | 4-6,2-6 |
| ITF Mexico F3 | 2018/05/19 15:00 | Ivar Jose Aramburu Contreras v Gage Brymer | 4-6,4-6 |
| ITF Mexico F2 | 2018/05/14 16:00 | Samuel Shropshire v Ivar Jose Aramburu Contreras | 6-4,6-1 |
| ITF Mexico F2 | 2018/05/12 16:00 | Rowland Phillips v Ivar Jose Aramburu Contreras | 3-6,7-5,6-7 |
| ITF Mexico F1 | 2018/05/07 15:00 | Herbert Jody Maginley v Ivar Jose Aramburu Contreras | 6-1,6-4 |
| ITF Mexico F1 | 2018/05/06 15:00 | Joaquin Marquez v Ivar Jose Aramburu Contreras | 6-7,4-6 |
| Challenger Puerto Vallarta Qual | 2018/04/28 21:25 | Lucas Gomez v Ivar Jose Aramburu Contreras | 6-1,7-6 |
| ITF Ecuador F1 Qual | 2018/07/23 18:05 | Felipe Santamaria v Joao Hinsching | 6-2,1-6,6-7 |
| ITF Peru F2 | 2017/12/16 16:00 | Felipe Santamaria v Wilfredo G P Quijano | 6-4,0-6,2-6 |
| ITF Peru F1 | 2017/12/10 22:00 | Felipe Santamaria v Duilio Beretta | 0-6,1-6 |
| ITF Mexico F8 | 2017/12/02 16:00 | Ricardo Ortiz v Felipe Santamaria | 6-7,6-2,6-1 |
| ITF Mexico F7 | 2017/11/25 16:00 | Antonio Ruiz-Rosales v Felipe Santamaria | 6-7,6-4,6-3 |
| ITF Mexico F6 | 2017/11/19 16:30 | Jose Antonio Rodriguez Rodriguez v Felipe Santamaria | 7-6,6-0 |
| ITF Mexico F6 | 2017/11/18 16:00 | Gabriel Sanchez v Felipe Santamaria | 3-6,2-6 |
| ITF Bolivia F3 Qual | 2017/09/30 13:30 | Felipe Santamaria v Agustin Suarez Gonzalez | 1-6,2-6 |