Family name Josefa Valentina (Josefa Valentina 
) , globally, is a very rare last name. The last name Josefa Valentina is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Josefa Valentina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Josefa Valentina | Chile, Peru, Spain, Philippines |