Family name Cädënä (Cädënä 
) , throughout the world, is a very rare cognomen. The last name Cädënä is characteristic of Latin America and the Caribbean, particularly Colombia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Cädënä | Colombia |
Käthë, Cämíílä, and Lörëniithä