Jerry Mouse

Jerry Mouse
Tom and Jerry character
Jerry's design in the Hanna-Barbera shorts
First appearance
Created by
Designed by
Voiced by
In-universe information
Full nameGerald/Jerome Jinx Mouse
SpeciesHouse mouse (Mus musculus)
GenderMale
FamilyNibbles (ward)
Relatives
  • Pecos and Harry (uncles)
  • Muscles and Merlin (cousins)
  • Dinky and Sniffles (nephews)
  • Unnamed mother
  • Geraldine Mouse (sister)
NationalityAmerican

Gerald Jinx Mouse, known simply as Jerry, is an American character and one of the two titular characters in Metro-Goldwyn-Mayer's series of Tom and Jerry theatrical animated short films and other animated media, usually acting as the protagonist opposite his rival Tom Cat. Created by William Hanna and Joseph Barbera, Jerry is an anthropomorphic (but usually silent) brown house mouse, who first appeared in the 1940 MGM animated short Puss Gets the Boot.

The character was not referred to by name in his debut cartoon; Hanna said that the mouse's original name as "Jinx", while Barbera claimed the mouse went unnamed in his first appearance. A 1940 article from MGM's Short Story magazine, however, would refer to the character as "Pee-Wee".