Last name Mercy Narcisa (Mercy Narcisa 
) , all around the world, is an extremely rare family name. The cognomen Mercy Narcisa is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more frequently, Mercy Narcisa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mercy Narcisa | Philippines, Spain, Peru, Chile, Ecuador |