Joseph Conrad (1857–1924) was a Polish-British novelist.
Joseph Conrad may also refer to:
- Joseph Conrad (French colonel) (1788–1837), French colonel killed in action at the Battle of Barbastro
- Joseph Conrad (general) (1830–1897), American Civil War general
- Joseph Conrad Chamberlin (1898–1962), American arachnologist
- Joe Conrad (1930–2018), American golfer
- Joseph Conrad (ship), an 1882 museum ship