Robert Chase may refer to:
Robert Chase (House), a character on the Fox medical drama House
Robert Chase (businessman) (1938–2023), British businessman and chairman of Norwich City Football Club
Robert A. Chase (1923–2024), American surgeon, researcher and educator
Robert R. Chase (1948–2025), science fiction author
Robert William Chase (1852–1927), British ornithologist, businessman, and philanthropist
Rob Chase (born 1953), American politician, Washington state representative