Wilhelm Keller
Wilhelm Keller is the name of the following people:
- Wilhelm Keller (architect, 1823) (1823–1888), Swiss architect
- Wilhelm Keller (politician) (1866–1941), Austrian politician (DNP)
- Wilhelm Keller (architect, 1872) (1872–1940), Swiss architect
- Wilhelm Keller (architect, Germany) , German architect
- Wilhelm Keller (philosopher) (1909–1987), Swiss philosopher and psychologist
- Wilhelm Keller (composer) (1920–2008), Austrian composer, musician, music teacher and university lecturer
- Willy Keller (theater director) ( Karl Wilhelm Keller ; 1900–1979), German theater director, journalist and translator