Sir Robert Heath (1575–1649) was an English judge and member of parliament (MP).

Robert Heath may also refer to:

Robert W. Heath Jr. (born 1973), American electrical engineer and professor Robert Heath (MP for Stoke-upon-Trent) (1816–1893), British Conservative Party politician Robert Heath (mathematician) (died 1779), British army officer and periodical editor Robert Galbraith Heath (1915–1999), psychiatrist Robert Heath (footballer) (born 1978), English footballer who played for Stoke City

See also Robert Heath & Sons Ltd., former coal and iron masters in Staffordshire, England, see Foxfield Railway Robert Hethe (died 1396), MP for Ipswich