Family name Cadina (Cadina 
) , all over the world, is a rare cognomen. The cognomen Cadina is characteristic of Brazil, where it is a very rare surname, Philippines, and Argentina. Not in comparison with a country's population, this name is the most popular in Brazil, Philippines, and the United States. Also, Cadina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cadina | Brazil, Democratic Republic of the Congo, Peru, United States, Philippines |