Eranga is both a given name and a surname. Notable people with the name include:
Eranga Rathnayake (born 1992), Sri Lankan cricketer Achira Eranga (born 1987), Sri Lankan cricketer Amila Eranga (born 1986), Sri Lankan cricketer Romesh Eranga (born 1985), Sri Lankan cricketer Shaminda Eranga (born 1986), Sri Lankan cricketer Tharindu Eranga, Sri Lankan footballer Ujitha Eranga, Sri Lankan cricketer