Robert Ball may refer to: Robert Ball (judoka) (born 1964), Australian judoka Robert Ball (naturalist) (1802–1857), Irish naturalist Robert James Ball (1857–1928), Canadian politician Robert M. Ball (1914–2008), American Social Security official Robert Stawell Ball (1840–1913), Irish astronomer Robert W. Ball (born 1943), Canadian naval architect Robert Ball (artist) (1918–2008), British artist Robert Ball (bowls) (born 1956), Australian lawn bowler Bobby Ball (born 1944), English comedian Bobby Ball (racing driver) (1925–1954), American racing driver