William Kirkpatrick
William Kirkpatrick may refer to:
- William Kirkpatrick , British officer and diplomat in India, known also as an orientalist
- William Kirkpatrick , United States Representative from New York
- William Sebring Kirkpatrick, Republican member of the U.S. House of Representatives from Pennsylvania
- William J. Kirkpatrick, American musician
- William T. Kirkpatrick, Irish tutor and headmaster
- William Kirkpatrick , British Army officer
- William Huntington Kirkpatrick, Republican member of the U.S. House of Representatives from Pennsylvania
- William Kirkpatrick , British Conservative Party politician, MP 1931–1936
- William Kirkpatrick , Member of Parliament for Dumfries Burghs, 1735–1738