| Piritta Maria Katariina Rantanen | |
| Party: | Social Democratic Party of Finland |
| Constituency Mp: | Central Finland |
| Term Start: | 17 April 2019 |
| Parliament: | Finnish |
| Birth Date: | 1979 7, df=y |
| Birth Place: | Jämsä, Central Finland, Finland |
| Occupation: | Nurse, Politician[1] |
Piritta Maria Katariina Rantanen (born 19 July 1979 in Jämsä) is a Finnish politician currently serving in the Parliament of Finland for the Social Democratic Party of Finland at the Central Finland constituency.[2]