Theodore Dwight may refer to:
Theodore Dwight (author) (1796–1866), author, son of Theodore Dwight Theodore Dwight (politician) (1764–1846), Federalist member of U.S. Congress Theodore William Dwight (1822–1892), U.S. jurist Theodore Frelinghuysen Dwight (1846–1917), American librarian, archivist, and diplomat
See also Theodore Dwight Weld (1803–1895), abolitionist Theodore Dwight Woolsey (1801–1889), president of Yale College