| Fritjof Hillén | |
| Fullname: | Elof Fritjof Valentin Hillén |
| Birth Date: | 19 May 1893 |
| Birth Place: | Göteborg, Sweden |
| Position: | Defender |
| Years1: | 1910–1926 |
| Clubs1: | GAIS |
| Nationalyears1: | 1917–1925 |
| Nationalteam1: | Sweden |
| Nationalcaps1: | 15 |
| Nationalgoals1: | 0 |
Elof Fritjof Valentin Hillén (19 May 1893 – 7 November 1977) was a Swedish footballer who played as a defender for GAIS and the Sweden national team. He competed in the 1924 Summer Olympics as a member of the Swedish team which won the bronze medal in the football tournament.[1]