McIntire is a surname. Notable people with the surname include:

• Albert McIntire (1853–1935), American politician from Colorado
• Barbara McIntire (born 1935), American golfer
• Carl McIntire (1906–2002), a founder and minister in the Bible Presbyterian Church
• Clifford McIntire (1908–1974), US Congressman from Maine
• Harry McIntire (John Reid McIntire) (1879–1949), pitcher for the Brooklyn Superbas
• Henry McIntire (1835–1863), Union Army officer and lawyer
• Jim McIntire, U.S. gunfighter, Texas Ranger in the Old West
• John McIntire (1759–1815), founder of the city of Zanesville, Ohio
• John McIntire (1907–1991), American character actor
• Lani McIntyre aka Lani McIntire (1904–1951), a Hawaiian guitar and steel guitar player
• Larry McIntire, American engineer
• Lucy Barrow McIntire (1886–1967), American activist, preservationist, actor, and poet
• Paul Goodloe McIntire (1860–1952), U.S. stock broker, investor, and philanthropist
• Rufus McIntire (1784–1866), U.S. lawyer, congressman
• Samuel McIntire (1757–1811), American architect and craftsman
• Tim McIntire (1944–1986), American character actor
• William Watson McIntire (1850–1912), U.S. Congressman from Maryland
• George McIntire (2008-2023), Walmart Cashier, U.S, Arizona

Fictional characters

• Molly McIntire, character from the American Girl toy franchise

See also

• McIntire, Iowa, city in Mitchell County, Iowa, United States
• Herman McIntire House, historic house in Quincy, Massachusetts
• McIntire Garrison House, historic house in York, Maine
• McIntire Investment Institute, student-run equity fund at the University of Virginia
• McIntire–Stennis Act of 1962, for U.S. state agricultural experiment stations and forestry schools
• McIntyre (disambiguation)
• MacIntyre
• Reba McEntire, US actress and country western singer