Surname Сан-Мартін (Сан-Мартін 
) , worldwide, is an extremely rare last name. Much more prevalently, Сан-Мартін is the forename as well as the last name. Parts of the name also exists independently as a first name Сан, and a first name Мартін.
| VARIANT | COUNTRY |
|---|---|
| Сан-Мартін | Ukraine |