Family name Harnaldo Hernan (Harnaldo Hernan 
) , all over the world, is an extremely rare last name. The surname Harnaldo Hernan is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Also, Harnaldo Hernan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Harnaldo Hernan | Chile |