Ollikainen
Ollikainen is a family name for the following people:
- Aki Ollikainen (* 1973), Finnish journalist and writer
- Matti Ollikainen (* 1980), Finnish volleyball player
- Milla Ollikainen (* 1974), Finnish writer
- Roni Ollikainen (* 1990), Finnish long jumper
- Tuulia Ollikainen , Finnish badminton player
- Urho Ollikainen (1902–1986), Finnish writer
