Nicolas Mejia leads 3 to 2 over 5 singles meetings since 2021. Last meeting on 26/07/2026 at Mifel Tennis Open - Los Cabos.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 26/07/2026 | Mifel Tennis Open - Los Cabos | Qualifying 1 | hard | Hernandez | 5-7 2-5 |
| 01/04/2026 | San Luis Potosi Challenger | Round 1 | clay | Mejia | 3-6 7-6(3) 3-6 |
| 14/04/2025 | San Luis Potosi Challenger | Round 1 | clay | Mejia | 6-3 6-2 |
| 24/03/2025 | Morelia Challenger | Round 1 | hard | Hernandez | 4-6 6-3 4-6 |
| 18/07/2021 | Abierto Mexicano de Tenis Mifel - Los Cabos | Qualifying 1 | hard | Mejia | 3-6 6-3 5-7 |
| hard | Mejia 1 - 2 Hernandez |
| clay | Mejia 2 - 0 Hernandez |
| 2026 | Mejia 1 - 1 Hernandez |
| 2025 | Mejia 1 - 1 Hernandez |
| 2021 | Mejia 1 - 0 Hernandez |
189 wins, 176 losses since 2021 (51.8%).
Last matches: D D D V V
125 wins, 113 losses since 2021 (52.5%).
Last matches: D D D D D
Nicolas Mejia leads 3 to 2 over 5 singles meetings since 2021.
On 26/07/2026, at Mifel Tennis Open - Los Cabos (Qualifying 1): Juan Alejandro Hernandez won 5-7 2-5.