Robert H. Goddard (1882–1945) was an American scientist and pioneer of modern rocketry.

Robert Goddard may also refer to:

• Robert Goddard, witness in a trial after the Boston Massacre (1770)
• Robert Goddard (novelist) (born 1954), British novelist
• Robert Hale Ives Goddard (1837–1916), American businessman and politician from Rhode Island
• Robert Hale Ives Goddard III (born 1941), American anthropologist and linguist
• Sir Robert Victor Goddard (1897–1987), British Royal Air Force officer

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