Ketones
Ketones is the family name of the following people:
- Jussi Ketonen (* 1952), Finnish-American mathematician
- Kari Ketonen (* 1971), Finnish actor
- Oiva Ketonen (1913-2000), Finnish philosopher
- Pekka Ketonen (born 1961), Finnish actor
- Rauno Ketonen (1935-2017), Finnish actor
