Samaraweera is a surname of Sinhalese origin and primarily used in Sri Lanka, but is also used in southern India and Maldives. It may refer to:
Dulip Samaraweera, Sri Lankan former international cricketer Mangala Samaraweera, Sri Lankan politician and former cabinet minister Rama Samaraweera, British-Sri Lankan wildlife artist Ravindra Samaraweera, a Sri Lankan politician S. A. Jayantha Samaraweera, a Sri Lankan politician Thilan Samaraweera, Sri Lankan international cricketer