Cognomen Hlich (Hlich 
) , worldwide, is a very rare family name. The cognomen Hlich is characteristic of Germany, where it is a very rare surname, South Africa, where it is an extremely rare surname, and Argentina. In absolute terms, the name is most common in Germany, South Africa, and Brazil. Much less frequently, Hlich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hlich | Germany, South Africa, Brazil, United States, Argentina |