Mirza Lagumdžija (born 18 May 2001) is a Turkish professional volleyball player of Bosniak descent who plays as an outside hitter for Halkbank and the Turkey national team.

[1][2] His father, Ekrem Lagumdžija, is a former volleyball player.

[3] His elder brother Adis Lagumdžija also plays volleyball.

[4] He and his elder brother Adis Lagumdžija, chose the Turkey national team because there was no Bosnia and Herzegovina men's national volleyball team.

[5]