Sian Clifford is 5ft 7" tall
Sian Clifford is a 42-year-old from London, England. We trawled the web to determine that Sian Clifford's height is 5ft 7 (170.2 cm). This makes him 2.1 inches shorter than the average male in the United States.
Explore our full list of 5'7" celebrities, like Sian Clifford.