Surname Tardáguila (Tardáguila 
) , throughout the world, is a very rare last name. The family name Tardáguila is characteristic of Uruguay, where it is a rare surname, Spain, where it is a very rare surname, and Peru, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tardáguila | Spain, Peru, Uruguay |
| walter tardáguila cyclist, UY (b. 1943) |
|