UFC

Mateusz Rebecki

UFC21-5-0

Division
Lightweight
Stance
Southpaw
Height
5' 7"
Weight
155 lbs.
Reach
66"
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Recent fight form

Latest 5 verified results in our archive · 2024-10-26 to 2026-08-01

Wins

2 / 5

Losses

3 / 5

Historical results, not a prediction. See opponents and methods in fight history below.

Fight history

Mateusz Rebecki Bio

Mateusz Rębecki is a Polish professional mixed martial artist competing in the UFC lightweight division. As of September 15, 2026, the UFC lists him as active and training at American Top Team. He was born in Gryfice, Poland, made his professional debut in 2014, and entered the UFC in January 2023 after earning a contract on Dana White’s Contender Series.

Rębecki’s UFC career includes victories over Nick Fiore, Loik Radzhabov, Roosevelt Roberts and Myktybek Orolbai. He most recently stopped Kyle Prepolec by strikes in the first round at UFC Fight Night in Belgrade on August 1, 2026, following a submission loss to Grant Dawson at UFC 328 on May 9, 2026. These appearances establish his recent UFC activity, but do not by themselves indicate any future booking.

Known for an aggressive, pressure-oriented approach, Rębecki blends Brazilian jiu-jitsu with forceful southpaw striking. The UFC identifies the armbar as his favorite grappling technique and the left cross as his preferred striking technique. He has also held major grappling credentials, including two Polish ADCC championships and three European Brazilian jiu-jitsu championships.

Record
21-5-0
Division
Lightweight
Stance
Southpaw
Height
5' 7"
Weight
155 lbs.
Reach
66"
Birth date
Nov 3, 1992 (age 33)
Age
33
Country
Poland

Mateusz Rebecki Questions & Answers

What division does Mateusz Rebecki compete in?

As of October 15, 2026, the UFC lists Mateusz Rebecki as an active lightweight.

When did Mateusz Rebecki make his UFC debut?

Rebecki made his UFC debut against Nick Fiore on January 14, 2023, earning a unanimous-decision victory.

How tall is Mateusz Rebecki?

The UFC lists Rebecki at 5 feet 7 inches tall.

Where does Mateusz Rebecki train?

As of October 15, 2026, his UFC profile lists American Top Team as his training gym.

How did Rebecki reach the UFC?

He submitted Rodrigo Lidio on Dana White’s Contender Series on August 30, 2022, and received a UFC contract afterward.

Did Mateusz Rebecki attend college?

Rebecki told the UFC that he attended college but did not finish a degree.

What is Mateusz Rebecki’s fighting style?

The UFC identifies Brazilian jiu-jitsu as his base. Rebecki names the armbar and left cross as preferred techniques, while his UFC bouts have also shown an aggressive approach that mixes striking, wrestling and submissions.

What grappling honors has Mateusz Rebecki earned?

According to his UFC profile, Rebecki is a two-time Polish ADCC champion and a three-time European Brazilian jiu-jitsu champion.