Surname Merlle (Merlle 
) , in all the world, is a very rare cognomen. The family name Merlle is characteristic of Croatia, where it is a rare surname, and Mexico, where it is an extremely rare surname. Also, Merlle is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Merlle | Philippines, Mexico, Croatia, United States, Peru |