Ketonen is a Finnish surname. Notable people with the surname include:
- Arvo Ketonen (1888–1948), Finnish journalist, media executive and politician
- Irja Ketonen (1921–1988), Finnish media executive
- Kari Ketonen (born 1971), Finnish actor
- Carina Kirssi Ketonen (born 1976), Finnish former racing cyclist
Surname listThis page lists people with the surname Ketonen. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Categories: