Last name Calvajal (Calvajal 
) , in the entire world, is a rare surname. The surname Calvajal is habitual in Latin America and the Caribbean, particularly the Dominican Republic, where it is quite a rare surname, Venezuela, where it is a very rare surname, and Colombia. Measured by absolute frequency, it most frequently occurs in Latin America and the Caribbean, particularly the Dominican Republic, Venezuela, and Brazil. Very seldom, Calvajal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Calvajal | Brazil, United States, Venezuela, Dominican Republic, Colombia |