Family name Jacinta Mercedes (Jacinta Mercedes 
) , globally, is an extremely rare surname. The family name Jacinta Mercedes is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more frequently, Jacinta Mercedes is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jacinta Mercedes | Spain, Argentina, Peru, Chile, Ecuador |