Gunasena

Gunasena is a given name and surname. Notable people with the name include:


 * Gunasena de Soyza (1902–1961), Sri Lankan civil servant
 * Gunasena Galappatty (born 1927), Sri Lankan dramatist
 * Prasanna Gunasena (fl. 2011), Sri Lankan neurosurgeon
 * Don Gunasena Athukorala (1924–2024), Sri Lankan civil engineer