Dejan Aćimović (born 20 May 1963) is a Bosnian Croat actor and director. He was born in Čapljina, Yugoslavia, now Bosnia and Herzegovina. As an actor, his work included principal and supporting roles in numerous films, both within and outside Croatia. His directorial debut was Je li jasno, prijatelju? (2000), for which he won a Golden Arena Award as a supporting actor during Croatia's Pula Film Festival.