Last updated: August 2026
| Net Worth | $1–1.5 million (estimated) |
| Born | December 11, 1990 (Bielsko-Biala, Poland) |
| Profession | Professional MMA fighter (UFC lightweight) |
| Nationality | 🇵🇱 Polish |
Mateusz Gamrot, known to fans as “Gamer,” is a Polish mixed martial artist competing in the UFC’s lightweight division. Public estimates put his net worth at roughly $1 million to $1.5 million, built almost entirely from fight purses, performance bonuses, and sponsorships earned over a long combat sports career.
Early Life & Family
Gamrot was born on December 11, 1990, in Bielsko-Biala, Poland. He started wrestling at the age of ten and, as a young teenager, moved to a boarding school in Milicz to train freestyle wrestling full time. While still in technical school, he represented Poland’s national wrestling team, winning medals at the Polish junior and youth championships — a grounding that later became the base of his MMA game.
Rise to Fame
Gamrot turned that wrestling foundation into a professional MMA career, rising through Europe’s KSW promotion. He became a two-division champion there, holding both the KSW Lightweight and KSW Featherweight titles before moving on to the world’s biggest stage.
Career History
Since signing with the UFC, Gamrot has established himself as a consistent top-ten lightweight contender, known for elite wrestling, a relentless pace, and one of the highest takedown averages in the division. As of 2026 he holds a professional record in the mid-twenties for wins with only a handful of losses, and has been ranked among the UFC’s top lightweight contenders.
How They Built Their Wealth
Gamrot’s income comes from standard UFC fighter revenue streams: contracted fight purses, win bonuses, and Performance of the Night bonuses, supplemented by sponsorship and endorsement deals tied to his profile as a top-ranked lightweight. His KSW title reigns earlier in his career also built his name recognition and negotiating position before he reached the UFC.
Personal Life
Gamrot fights out of Poland and keeps a relatively low public profile outside competition, with most available information about him centered on his training background and in-cage career rather than his private life.
With continued UFC lightweight contention, Mateusz Gamrot’s net worth — currently estimated at around $1 million to $1.5 million — is likely to keep growing as his fight purses and sponsorship opportunities increase.