Surname Merrich (Merrich 
) , in all the world, is a very rare family name. The cognomen Merrich is characteristic of Latin America and the Caribbean, particularly Argentina, where it is a very rare surname, and Chile. More frequently, Merrich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Merrich | Philippines, United States, Chile, Argentina, Democratic Republic of the Congo |
Maitim, Bankoua, and Mountsintsa