Deniz Celiloğlu (born 1 January 1986) is a Turkish actor.

Deniz Celiloğlu was born on 1 January 1986 in Bulgaria and moved with his family to Turkey at the age of 3. A graduate of Mimar Sinan University, Faculty of State Conservatory, Theater Department, Deniz Celiloğlu took part in many plays. He became known for his role as Commissioner Selim in the Kanal D series Kanıt. He also had leading roles in the movies Ev and Tamam mıyız?