Teuku Rifnu Wikana (born 3 August 1980) is an Indonesian actor of Acehnese descent.

He became famous after starring in the films 9 Naga and Mendadak Dangdut in 2006.

He was born in Pematangsiantar, North Sumatra.

He has starred in many films, including Mendadak Dangdut, Maaf, Saya Menghamili Istri Anda, Laskar Pelangi, Habibie & Ainun, Sang Penari, Merah Putih, Mengejar Matahari, Belenggu, and others.

He starred in Negeri Tanpa Telinga with Lukman Sardi in 2014.