Across the world, Suplicia (Suplicia 
) is a very rare feminine forename. The forename Suplicia is habitual in Argentina, where it is a very rare feminine name, Mexico, and Philippines. Likewise, Suplicia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Suplicia | Mexico, Argentina, Philippines, Venezuela, Spain |