Standout achievements
Maciej Kazieczko is a Polish mixed martial artist with a professional record of 9-5 across 14 bouts. They've won 6 by KO/TKO, 0 by submission and 3 by decision — a 67 % finish rate. Most wins come by KO/TKO. Currently on a 3-fight skid. Last competed November 2025 (active). Has fought most often in Poland (14 bouts).
Fight locations (7 venues)
Career timeline — fights by year
Frequently asked
What is Maciej Kazieczko's MMA record?
Maciej Kazieczko has a professional MMA record of 9-5 — 6 wins by KO/TKO, 0 by submission, 3 by decision.
How does Maciej Kazieczko usually win?
They most often win by KO/TKO (6 of 9 wins).
How does Maciej Kazieczko usually lose?
Most of Maciej Kazieczko's losses come by submission (2 of 5).
Is Maciej Kazieczko still active?
Maciej Kazieczko last competed in November 2025, and is considered active (no bout in over two years).
What is Maciej Kazieczko's fastest finish?
KO/TKO of Matej Mordacik in 0:15 (Rd 1) at Slugfest 4 - Murowana Goslina.
Where is Maciej Kazieczko from?
Maciej Kazieczko is a Polish mixed martial artist.
What is Maciej Kazieczko's longest MMA win streak?
Maciej Kazieczko's longest winning run on record is 4 straight victories.
Where does Maciej Kazieczko rank in MMA?
Maciej Kazieczko sits at #9,208 of 32,631 fighters in the Fight Forensics global MMA rankings.