Cognomen Javiera Constansa (Javiera Constansa 
) , worldwide, is an extremely rare family name. The surname Javiera Constansa is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Javiera Constansa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Javiera Constansa | Chile |