Family name Herghiligiu (Herghiligiu 
) , in the world, is a rare surname. The last name Herghiligiu is characteristic of Romania, where it is quite a rare surname, Italy, where it is a very rare surname, and Spain, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Herghiligiu | Italy, Canada, Romania, Spain |