William Childs

William Childs may refer to:


 * William Childs (restaurateur), co-founder of Childs Restaurants
 * William Macbride Childs (1869–1939), academic and historian
 * William Harold Joseph Childs, British physicist and academic author
 * Billy Childs (William Edward Childs, born 1957), musician
 * William Childs (boxer), British boxer
 * William Childs House, in the National Register of Historic Places listings in Riverside County, California