| Irma Rosnell | |
| Birth Name: | Irma Maria Rosnell |
| Birth Date: | 1927 2, df=y |
| Birth Place: | Pori, Finland |
| Death Place: | Pori, Finland |
| Nationality: | Finnish |
| Education: | University of Helsinki |
| Party: | SKDL Democratic Alternative |
| Office: | Member of the Parliament of Finland |
| Term Start: | 29 March 1954 |
| Term End: | 20 March 1987 |
| Constituency: | Satakunta |
Irma Maria Rosnell (20 February 1927 – 19 February 2022) was a Finnish politician. A member of the Finnish People's Democratic League, she served in the Parliament of Finland from 1954 to 1987.[1] She died in Pori on 19 February 2022, at the age of 94.[2]