Samaranayake
Samaranayake is a surname. Notable people with the surname include:
- Anusha Samaranayake, Sri Lankan former cricketer
- Gamini Samaranayake, Sri Lankan diplomat
- Lakshman Samaranayake, Sri Lankan academic
- Mark Samaranayake, Sri Lankan actor
- R. G. Samaranayake, Ceylonese politician
- V. K. Samaranayake, Sri Lankan computer scientist