Bunster is an Irish surname. People with this name include:
Arthur Bunster (1827–1891), historical Member of Parliament from British Columbia, Canada Claudio Bunster (Teitelboim) Weitzman (born 1947), Chilean scientist Enrique Bunster (1912–1976), Chilean novelist and playwright Jorge Bunster (born 1953), Chilean businessman and politician Rolando Gonzalez-Bunster (born c. 1949), US-based Argentine businessman Marta Bunster, Chilean chemist
See also Bunster Hill, in Dovedale, England Bunster Range, a small mountain range in southwestern British Columbia, Canada