Robert Bernard may refer to:

Bob Bernard (1961–2007), American IT executive

Sir Robert Bernard, 1st Baronet (1601–1666), English lawyer and politician

Sir Robert Bernard, 3rd Baronet (died c. 1703), MP for Huntingdonshire and High Sheriff of Cambridgeshire and Huntingdonshire

Sir Robert Bernard, 5th Baronet (c. 1740–1789), MP for Huntingdonshire and Westminster

Robert Bernard (advocate-general) (c. 1808–1840), lawyer and parliamentarian in South Australia

Robert J. Bernard (1894–1981), American academic administrator and president of the Claremont Colleges

Robert Bernard (footballer) (1913–1990), German footballer

Rocky Bernard (born 1979), American football defensive tackle

Robert Bernard Martin (1918–1999), American scholar and biographer who also wrote as Robert Bernard