Seppänen
Seppänen is a surname, and may refer to:
- Esko Seppänen ( born 1946 ), Finnish politicians and MEPs for Finland
- Iiro Seppänen ( born 1975 ), Finnish extreme sports, base jumpers, Actor, Producer, Director
- Raimo Seppänen ( born 1950 ), Finnish biathlete
- Disambiguation