Onur DİKMEN was born on July 2, 1981 in Istanbul. He studied in the villages of Şanlıurfa Arslanbaba and Annabi, where his father worked as a primary school teacher. His high school education in Tuzla Industrial Vocational High School. Then continued to University Associate Degree Kocaeli University Endustrial Electronics. At the end he graduated from Istanbul University State Conservatory Theater Department in 2007. He has appeared in various series and movies in Turkey. He has worked in many private and public theaters since his graduation. He still actively continues his acting activity. At the 8th Silk Road International Film Festival, he was awarded "Best Actor" for his performance in the movie "Long Time Ago" written and directed by Cihan Sağlam in 2020.