Cottrill is a surname of British origin. Notable people with that name include:
Alan Cottrill, American sculptor Deborah Cottrill (born 1963), British competitive figure skater Claire Cottrill (born 1998), American singer-songwriter, professionally known as Clairo Geoff Cottrill (born 1963), American marketer Jedd Philo Clark Cottrill (18321889), American politician in Wisconsin Joan Gibson Cottrill, Australian tennis player Joe Cottrill (18881972), British athlete who competed in the 1912 Summer Olympics John Cottrill (born 1945), Australian tennis player Neil Cottrill (born 1971), English badminton player Walter Stanley Cottrill (19142005), South African, 15th Chief of the Staff of The Salvation Army
See also Cotterell (disambiguation) Cottrell (disambiguation) Cottrell (surname) Cottrill Opera House, known since 1915 as Sutton's Opera House or Sutton Theater, a historic vaudeville and movie theater building in Thomas, Tucker County, West Virginia Matthew Cottrill House, a historic house in Damariscotta, Maine