Mariusz
Mariusz is the Polish form of the male given name Marius .
Name bearer
- Mariusz Błaszczak (* 1969), Polish politician
- Mariusz Cendrowski (* 1977), Polish professional middleweight boxer
- Mariusz Duda (* 1975), Polish musician and composer in the field of progressive rock and art rock
- Mariusz Dulęba (* 1975), Polish ice hockey player
- Mariusz Fyrstenberg (* 1980), Polish tennis player
- Mariusz Handzlik (1965–2010), Polish diplomat and politician
- Mariusz Jurasik (* 1976), Polish handball player
- Mariusz Kruk (* 1952), Polish painter and installation artist
- Mariusz Kukiełka (* 1976), Polish football player
- Mariusz Kwiecień (* 1972), Polish opera singer ( baritone )
- Mariusz Lewandowski (* 1979), Polish football player
- Mariusz Pawełek (* 1981), Polish football goalkeeper
- Mariusz Prudel (* 1986), Polish beach volleyball player
- Mariusz Siudek (* 1972), Polish figure skater
- Mariusz Skoneczny (* 1990), Polish pool player
- Mariusz Szczygieł (* 1966), Polish journalist
- Mariusz Strzałka (* 1959), Polish fencing trainer and former sword fencer
- Mariusz Wilk (* 1955), Polish journalist and writer
- Mariusz Witecki (* 1981), Polish racing cyclist
- Mariusz Zaruski (1867–1941), Polish general, sailor, mountaineer, writer, poet and painter