Uswatta Liyanage Ivor Sylvester Sunil Perera (Sinhala: සුනිල් පෙරේරා; 14 September 1952 – 6 September 2021) was a Sri Lankan vocalist, guitarist, songwriter and composer.[2] Described as one of the most influential musicians in Sri Lankan music history,[3] Perera was the leader and the lead vocalist of The Gypsies.[4][5][6] He was associated with Sri Lanka's baila genre, and gained the nickname "Baila Chakravarthy".[7][8][9]