Robert Irwin (born 2003) is an Australian conservationist.
Robert Irwin may also refer to:
Robert Irwin (North Carolina politician) (1738–1800), general of the American militia in the Revolutionary War Robert Irwin (Canadian politician) (1865–1941), Canadian politician Robert Irwin (artist) (1928–2023), American installation artist Robert Irwin (writer) (1946–2024), British historian, novelist and writer on Arabic literature Robert Irwin Jr. (1797–1833), United States territorial legislator Robert George Irwin (1908–1975), American sculptor convicted in 1937 murder spree in New York City Robert Walker Irwin (1844–1925), American businessman and Hawaiian representative to Japan Bob Irwin (born 1939), Australian conservationist and co-founder of the Australia Zoo Bobby Irwin (1953–2015), English drummer, record producer and songwriter
See also Robert Irvine (disambiguation) Robert Irving (disambiguation)