Peiris
Peiris is the family name of the following people:
- Anthony Leopold Raymond Peiris (1932–2017), Sri Lankan clergyman, Roman Catholic bishop of Kurunegala
- Gamini Lakshman Peiris (* 1946), Sri Lankan scientist and former foreign minister
- Madushka Peiris (* 1987), Sri Lankan football player
- Niran Peiris (* 1961), board member of Allianz SE
- Vincent Peiris (* 1941), Sri Lankan clergyman, auxiliary bishop in Colombo