Mucker
Mucker or Muckers may refer to:

People
 Muckers, the nickname of a group in Pietism, followers of certain theologians
 Larry Mucker (born 1954), American football player
 "Mucker", a nickname of William Anderson (RAAF officer) (1891–1975), Australian air vice-marshal

Sports and games
 The Muckers, a football hooligan firm linked to the football club Blackpool F.C.
 Grinder (ice hockey) or mucker, a player better known for his hard work and checking than his scoring
 Muckers (game), also known as "ring toss"

Other uses
 The Mucker, novel by Edgar Rice Burroughs
 An alternative name for a Rocker Shovel Loader