Surname Guarin Marin (Guarin Marin 
) , all over the world, is a very rare last name. The family name Guarin Marin is habitual in Latin America and the Caribbean, particularly Colombia, where it is a very rare surname, and Ecuador.
| VARIANT | COUNTRY |
|---|---|
| Guarin Marin | Colombia, Ecuador |
Laura, Cristina, Juan Esteban, and Leidy Julieth