Mikki Osei Berko (born 1973) is a Popular Ghanaian actor, comedian and filmmaker. He is perhaps best known for playing Master Richard in Taxi Driver and Dada Boat tv series. was adjudged the Brand Ambassador of the Year at the 3rd edition of the National Communications Award (NCA). He served as the assemblyman for the Ayidiki electoral area for one term, and is also the executive director of Mediagold Productions in Ghana. Mikki Osei Berko worked extensively with Radio Gold, a private radio station based in Accra, which he left in July 2003 to join Happy FM. He later presented with Kessben FM and Adom FM. He is the brain behind Kente Radio, a Pan-African online radio station currently working with ABTV as the Chief operations officer.