Family name Ydnsa (Ydnsa 
) , around the globe, is an extremely rare last name. The last name Ydnsa is habitual in Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname. More prevalently, Ydnsa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ydnsa | Mexico, Venezuela |