| 24‑Feb‑2025 | Dubai | Hard | R32 | 15 | 22 | (5)Humbert d. Jiri Lehecka [CZE] | 6-3 6-0 | | 2.01 | 12.5% | 0.0% | 60.4% | 82.8% | 57.9% | 2/2 | 1:08 |
| 6‑Nov‑2023 | Metz | Hard | SF | 23 | 147 | (4)Humbert d. (WC)Fabio Fognini [ITA] | 6-0 6-2 | | 2.71 | 21.1% | 0.0% | 63.2% | 87.5% | 64.3% | 0/0 | 1:07 |
| 27‑Sep‑2023 | Beijing | Hard | R32 | 36 | 56 | Humbert d. Lorenzo Sonego [ITA] | 7-5 3-6 6-0 | | 1.16 | 2.5% | 3.8% | 56.3% | 75.6% | 48.6% | 3/5 | 2:25 |
| 31‑Jul‑2023 | Washington | Hard | R16 | 36 | 99 | (13)Humbert d. Yosuke Watanuki [JPN] | 6-0 6-2 | | 2.28 | 8.1% | 2.7% | 67.6% | 80.0% | 66.7% | 0/0 | 1:03 |
| 10‑Feb‑2020 | New York | Hard | R16 | 43 | 113 | (4)Humbert d. Marcos Giron [USA] | 6-1 6-0 | | 2.43 | 13.5% | 0.0% | 64.9% | 87.5% | 53.8% | 0/0 | 0:50 |
| 15‑Jul‑2019 | Newport | Grass | R16 | 48 | 134 | (4)Humbert d. (Q)Ramkumar Ramanathan [IND] | 7-6(5) 6-0 | | 1.27 | 5.2% | 8.6% | 67.2% | 74.4% | 52.6% | 1/2 | 1:12 |
