Aleksander Roman "Olek" Balcerowski (born November 19, 2000) is a Polish professional basketball player for Unicaja Malaga of the Spanish Liga ACB.

Having participated in the EuroLeague Basketball Adidas Next Generation Tournament Ciutat de L'Hospitalet twice, Balcerowski made his debut in the EuroCup, playing against Tofaş S.K.

[2] He made 65.6 percent of his two-point shots, averaging 6.5 points and 3.7 rebounds in 15 EuroCup games.

His father Marcin played for Górnik Wałbrzych in Poland's second and third-tier leagues before a car accident in 1998 that left him using a wheelchair.

[10] Balcerowski was a member of the Poland national team that finished eighth at the 2019 FIBA Basketball World Cup.