Soutar is a surname. It has Scottish origins.[1] Notable people with the surname include:
- Alan Soutar (born 1978), Scottish darts player
- Sir Charles Soutar (1920–2016), RAF air marshal and doctor
- Derek Soutar (born 1981), Scottish footballer
- Fabian Soutar (born 1986), New Zealand rugby player
- Farren Soutar (1870–1962), English actor and singer
- John Soutar, (1881–1951) British architect
- Robert Soutar (1830–1908), English actor, comedian, stage manager, writer and theatre director
- Tom Soutar (1893–1981), Australian professional athlete and rules footballer
- William Soutar (1898–1943), Scottish poet