Reza Sadeghi (Persian: رضا صادقی, born 16 August 1979) is an Iranian pop singer, songwriter, actor, and multi-instrumentalist, and one of the most popular domestic singers in Iran. He is praised for his vocals and songwriting, which are mainly about the subject of love. He has performed live concerts in different cities around Iran and other countries, including Germany and the United States. In 2008, Mostafa Mansourian released a biographical film named Ramze Shab (Secret of the Night), based around Reza Sadeghi's personal life. Reza Sadeghi also appeared alongside Mohammad Reza Foroutan, Afshin Hashemi, Pegah Ahangarani, in the film Bi Khodahafezi (Without a Goodbye) which is partially based on his life.