MMAStock · Fighter
Kamil Oniszczuk
Middleweight · OKTAGON · Poland · Age 30
Stock Rating 78 · peak 79 · Established tier · placed by our model, an estimate
Pro record 13-5 (5 KO/TKO, 2 submissions, 6 decisions)
Next fight: 21 Nov 2026, against Matěj Peňáz at Oktagon 98: Legierski vs. Buchinger.
Last 10 fights
| Date | Result | Opponent | Method | Event |
|---|---|---|---|---|
| 11 Jul 2026 | Win | Mick Stanton | Decision (unanimous), R3 | Oktagon 91: Engizek vs. Jotko 2 |
| 17 Jan 2026 | Win | Marek Bartl | Technical Submission (arm-triangle choke), R2 | Oktagon 82: Engizek vs. Jotko |
| 9 Aug 2025 | Win | David Zawada | Decision (unanimous), R3 | Oktagon 74: Bolander vs. Szabová |
| 1 Feb 2025 | Loss | Kerim Engizek | Decision (unanimous), R3 | Oktagon 66: Engizek vs. Oniszczuk |
| 23 Nov 2024 | Loss | Andi Vrtacic | TKO (Punches), R3 | FNC 20 - Fabjan vs. Ilic |
| 1 Mar 2024 | Win | Carlo Prater | TKO (Leg Kick), R1 | CAVEMMA 4 - Blood Circle |
| 16 Jun 2023 | Loss | Norbert Növényi Jr. | KO (punches), R1 | Bellator 297 |
| 29 Oct 2022 | Loss | Costello van Steenis | Submission (brabo choke), R2 | Bellator 287 |
| 4 Dec 2021 | Win | Vladimir Fedin | TKO (Body Kick and Punches), R1 | ACA 133 - Magomedov vs. Matevosyan |
| 26 Nov 2020 | Win | Krystian Bielski | KO (Head Kick), R3 | ACA 114 - Omielanczuk vs. Johnson |
The last 10 of 18 fights on file, from the promotions we cover.
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