Gustl
| Gender | Male | 
|---|---|
| Origin | |
| Region of origin | Germany, Austria | 
| Other names | |
| Related names | Gustave, August, Augusta, Augustina, Augustus, Augustine | 
Gustl is both a German language masculine and feminine given name, often a diminutive of the masculine given names Gustav, August, Augustus, and Augustine, and the feminine given names Augusta, Auguste, Augustia, and Augustina. Individuals bearing the name Gustl include:
- Gustl Auninger (born 1955), Austrian motorcycle road racer
- Gustl Bayrhammer (1922–1993), German actor
- Gustl Berauer (1912–1986), German-Czechoslovakian Nordic combined skier
- Gustl French (1909–2004), Austrian-American painter, printmaker and photographer
- Gustl Gstettenbaur (1914–1996), German actor
- Gustl Mollath (born 1956), German man involved in unlawful custody case
- Gustl Müller (1903–1989), German Nordic combined and cross-country skier