Cognomen Mercil (Mercil 
) , in the world, is a rare surname. The last name Mercil is characteristic of Sweden, where it is a rare surname, the United States, where it is a very rare surname, and Argentina. Likewise, Mercil is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mercil | Philippines, United States, Argentina, Canada, Democratic Republic of the Congo |
| michael mercil (b. 1954) |
|