Gauthier Onclin leads 2 to 1 over 3 singles meetings since 2022. Last meeting on 14/02/2026 at M25 Vila Real de Santo Antonio.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 14/02/2026 | M25 Vila Real de Santo Antonio | Semi-final | hard | Barrera | 7-6(6) 6-2 |
| 03/11/2022 | M25 Monastir | Round 2 | hard | Onclin | 6-4 6-1 |
| 02/03/2022 | M25 Faro | Round 1 | hard | Onclin | 4-5 3-6 |
| hard | Barrera 1 - 2 Onclin |
| 2026 | Barrera 1 - 0 Onclin |
| 2022 | Barrera 0 - 2 Onclin |
183 wins, 103 losses since 2021 (64.0%).
Last matches: D D D D V
251 wins, 142 losses since 2021 (63.9%).
Last matches: D D V V V
Gauthier Onclin leads 2 to 1 over 3 singles meetings since 2022.
On 14/02/2026, at M25 Vila Real de Santo Antonio (Semi-final): Adria Soriano Barrera won 7-6(6) 6-2.