Sam or Sammy Walker may refer to: Sam Walker (American football), American football coach Sam Walker (rugby league) (born 2002), Australian rugby league player Sam Walker (rugby union) (1912–1972), Irish rugby union player Sam Walker (golfer) (born 1978), English professional golfer Sam Walker (footballer) (born 1991), English professional footballer Sam Walker (table tennis) (born 1995), English table tennis player Sam Walker (weightlifter) (born 1950), American Olympic weightlifter Sam S. Walker (1925–2015), U.S. Army general See also Sammy Walker (disambiguation) Samuel Walker (disambiguation)