Berty Gunathilake was a Sri Lankan actor and comedian who worked primarily in Sinhala-language cinema and theatre. He gained recognition for his comedic performances and appeared in a number of popular films and stage productions during the mid‑to‑late 20th century. While details such as his exact birth date and comprehensive filmography are not broadly documented in available encyclopedic sources, he is noted for contributing to the development of Sri Lankan comedic acting. Gunathilake passed away in 2022, marking the end of a long career in the performing arts.
No further verifiable encyclopedic information is currently available.