Allport is a surname. Notable people with the surname include:
Chris M. Allport (born 1977), American composer, conductor, filmmaker, actor
Alan Allport (born 1970), British historian
Alfred Allport (1867–1949), English rugby union player
Christopher Allport (1947–2008), American actor
Floyd Henry Allport, (1890–1978) American psychologist
Gordon Allport, (1897–1967) American psychologist
James Joseph Allport (1811–1892), English railway manager
Samuel Allport (1816–1897), English petrologist
Walter Webb Allport (1824–1893), American dentist
