| Birth Date: | 12 November 1894 |
| Birth Place: | Helsinki, Finland |
| Death Place: | Helsinki, Finland |
| Clubs1: | HJK Helsinki |
| Nationalteam1: | Finland |
Eino Alex Soinio (né Salin, 12 November 1894 – 7 December 1973) was a Finnish association football player. Together with his elder brother Kaarlo he was part of the Finnish team that placed fourth in the 1912 Summer Olympics.[1] He played all four matches and scored one goal. In total, he played 40 times for Finland between 1912 and 1927.[2]