Billy Adair was an early twentieth century soccer outside forward who played professionally in the American Soccer League.Adair played for Hamilton City in Canada before signing with the New Bedford Whalers of the American Soccer League in 1924. Adair began the 1925-1926 season with the Whalers, played one game, then moved to Providence F.C. This began a nomadic period of Adair’s career as he hopped from one team to another.