Eugen Keller
Eugen Keller is the name of the following people:
- Eugen von Keller (1843–1938), German lieutenant general
- Eugen Keller (theater manager) (1880–1948), Swiss theater manager, actor and director
- Eugen Keller (painter) (1904–1995), German painter and sculptor
- Eugen Keller (politician) (* 1925), Swiss politician (CVP)