J
- Fritz Jakobsson (1940- ), portraitist
- Karl Emanuel Jansson (1846-1874)
- Tove Jansson (1914-2001), Swedish-Finnish novelist, painter, and comic strip author
- Lennu Juvela (1886-1979)
- Kari Jylhä (1939- )
- Eero Järnefelt (1863-1937)
- Laila Järvinen (1895-1969)
Read more about this topic: List Of Finnish Painters