Surname Saaremagi (Saaremagi 
) , across the world, is a rare cognomen. The last name Saaremagi is characteristic of Northern Europe, particularly Estonia, where it is quite a common surname, and Finland, where it is a very rare surname. Much less frequently, Saaremagi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Saaremagi | Finland, China, Estonia |