Muth may refer to:
People
- Chuck Muth, former Nevada Republican Party executive director
- Ellen Muth, American actress
- John Muth, American economist
- Jon J. Muth, American comic book artist
- Karl Muth, German commentator
- Peter J. De Muth, U.S. House of Representatives member
- Richard Muth, American urban economist
Animals
- Muth (horse), an American thoroughbred horse
See also
- Mot (disambiguation)
- Frankenmuth, Michigan, nicknamed "Muth"