T. Kokkinakis leads the head-to-head 3-1 since 2018 against A. Popyrin, over 4 matches.
| Surface | T. Kokkinakis | A. Popyrin |
|---|---|---|
| Hard | 2 | 1 |
| Clay | 1 | 0 |
| Date | Winner | Score | Event |
|---|---|---|---|
| Aug. 1, 2026 | A. Popyrin | 1 - 0 | Montreal · Final · hard |
| May 28, 2024 | T. Kokkinakis | 3 - 2 | ATP French Open · 1/64-finals · clay |
| Feb. 17, 2023 | T. Kokkinakis | 2 - 0 | Manama · Quarter-finals · hard |
| Jan. 9, 2023 | T. Kokkinakis | 2 - 1 | Adelaide 2 · 1/16-finals · hard |