Mahagamage Samson Fernando, (Sinhala: එම්. එස්. ප්රනාන්දු; 4 March 1936 - 9 April 1994), popularly as M. S. Fernando, was a Sri Lankan singer and musician. He is a major player in the development of Baila music and was widely popular among Sri Lankan audiences commonly referred to as the "Baila Chakkrawarthi" (Baila emperor).