Family name Tello Villamarin (Tello Villamarin 
) , throughout the world, is a very rare cognomen. The family name Tello Villamarin is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tello Villamarin | Chile, Ecuador |