Stadium: Cancha 3 Round: 24 Ground: Hardcourt outdoor
| Marbella, Spain | 2019/03/25 11:40 | Raul Brancaccio v Gomez-Herrera, Carlos | 5-7,6-4,6-2 |
| Challenger Sibiu | 2018/09/18 09:00 | Jelle Sels v Gomez-Herrera, Carlos | 7-6,6-3 |
| Challenger Como | 2018/08/25 10:20 | Marcora, Roberto v Gomez-Herrera, Carlos | 6-7,7-6,6-0 |
| Cordenons, Italy | 2018/08/14 11:55 | Zdenek Kolar v Gomez-Herrera, Carlos | 6-3,6-4 |
| Segovia, Spain | 2018/07/31 12:25 | Gomez-Herrera, Carlos v Baldi, Filippo | 6-7,6-7 |
| ATP Eastbourne Qual | 2018/06/24 10:00 | Matteo Berrettini v Gomez-Herrera, Carlos | 6-2,7-6 |
| ATP Eastbourne Qual | 2018/06/23 10:00 | Gomez-Herrera, Carlos v Jan Choinski | 6-3,6-4 |
| Shymkent 2, Kazakhstan | 2018/06/05 06:00 | Mohamed Safwat v Gomez-Herrera, Carlos | 7-5,7-5 |
| Challenger St Brieuc | 2019/03/25 13:20 | Collin Altamirano v Lucas Miedler | 3-6,3-6 |
| Drummondville, Canada | 2019/03/13 23:20 | Ricardas Berankis v Collin Altamirano | 6-4,7-5 |
| Drummondville, Canada | 2019/03/12 15:25 | Manuel Guinard v Collin Altamirano | 4-6,3-6 |
| Challenger - Chennai | 2019/02/06 04:30 | Gianluca Mager v Collin Altamirano | 6-3,6-1 |
| Challenger - Chennai | 2019/02/05 06:30 | Kaito Uesugi v Collin Altamirano | 6-1,3-6,6-7 |
| Newport Beach, USA | 2019/01/25 22:55 | Young, Donald v Collin Altamirano | 6-2,6-1 |
| Newport Beach, USA | 2019/01/24 21:50 | Collin Altamirano v Brown, Dustin | 7-6,6-2 |
| Newport Beach, USA | 2019/01/23 22:20 | Collin Altamirano v Estrella Burgos, Victor | 7-5,6-2 |