Mutt Explained

A mutt is a mongrel (a dog of unknown ancestry).

Mutt may also refer to:

People

Larry Black (sprinter) (1951-2006), American sprinter
Mutt Carey (1886–1948), New Orleans jazz trumpeter
Emanuel J. "Mutt" Evans (1907–1997), American businessman and first Jewish mayor of Durham, North Carolina
Robert John "Mutt" Lange (born 1948), music producer
Andrew Shaw (ice hockey) (born 1991), Canadian National Hockey League player
Mutt Summers (1904–1954), chief test pilot at Vickers-Armstrongs and Supermarine
Mutt Williams (baseball) (1892–1962), Major League Baseball pitcher
Mutt Wilson (1896–1962), Major League Baseball pitcher

"R. Mutt" (Richard Mutt), pseudonym used once by the French artist Marcel Duchamp to sign his shocking artwork Fountain in 1917
codename of Allied double agent John "Helge" Moe during World War II - see Mutt and Jeff (spies)
Mihkel Mutt (born 1953), Estonian writer and journalist

A. Mutt, a character in the Mutt and Jeff comic
Mutt (G.I. Joe), a fictional character in the G.I. Joe universe
Mutt Williams, Indiana Jones' son in Indiana Jones and the Kingdom of the Crystal Skull, played by Shia LaBeouf
Mutt, a Muttaburrasaurus in The Land Before Time
Mutts, genetically-engineered mutant species in the fictional world of The Hunger Games

M151, a nickname based on Military Utility Tactical Truck
MutT, alternate name for 8-oxo-dGTP diphosphatase, an enzyme
Mutt, Virginia, an unincorporated community
Mutt (email client), a terminal-based e-mail client for Unix-like systems
Mutt (hinduism), alternate spelling for Matha, a Hindu or Jain religious establishment
Mutt (film), a 2023 film by Vuk Lungulov-Klotz
Mutts (comic strip), a comic strip by Patrick McDonnell