Alexander Leone Lally "Bud" Cook (November 20, 1907 – November 13, 1993) was a professional ice hockey Centreman who played three seasons in the National Hockey League for the Boston Bruins (1931–32), Ottawa Senators (1933–34), and St. Louis Eagles (1934–35). In 51 total NHL games, he scored 5 goals and 9 points. He was popularly known by his nickname, "The Clown in the Cable-Knit Sweater."