McCowan (surname)

McCowan is a Scottish surname. Notable people with the surname include:

• Alexander McCowan, Canadian politician
• Anthony McCowan, British barrister and judge
• Luke McCowan, Scottish footballer
• Bob McCowan, Scottish-Australian rugby union player
• Brenda McCowan, behaviorist
• George McCowan, Canadian film and television director
• John McCowan, Scottish physicist
• Teaira McCowan (born 1996), American basketball player