Henry Alexander may refer to:
Henry Alexander (painter) (1860–1894), American painter Henry Alexander (Irish politician) (1763–1818), member of the Parliament of Ireland 1788–1800, UK Parliament 1801–06 Henry Alexander (1787–1861), MP for Barnstaple, 1826–30 Henry P. Alexander (1801–1867), American politician Henry Templer Alexander (1911–1977), British general Henry Alexander (cricketer) (1841–1920), English cricketer Henry C. Alexander (1902–1969), American banker Henry Quincy Alexander (1863–1929), American politician
See also Harry Alexander (disambiguation)