The Lonesome Mouse
- Xyoo: 1943
- Ncig Teb Chaws: United States of America
- Genre: Animation, Comedy
- Studio: Metro-Goldwyn-Mayer, MGM Cartoon Studio
- Cov ntsiab lus: cartoon cat, cartoon mouse
- Tus Thawj Coj: Joseph Barbera, William Hanna
- Pov Pob Tseg: Lillian Randolph, William Hanna, Frank Graham