Cognomen Hilch (Hilch 
) , worldwide, is an extremely rare last name. The surname Hilch is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Much less frequently, Hilch is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hilch | United States |
| pesia hilch Victim of the Holocaust, PL (b. 1918) |
|