William H. Seward (1801–1872) was an American politician.

William Seward may also refer to: William Seward (preacher) (1702–1740), Methodist martyr William Seward (anecdotist) (1747–1799), English anecdotist

William H. Seward Jr. (1839–1920), banker and US Civil War general Bill Seward, American sports broadcaster USRC William H. Seward, a Revenue Cutter Service schooner

See also