Last name Zellick (Zellick 
) , all around the world, is a very rare cognomen. The surname Zellick is characteristic of Canada, where it is a very rare surname, the United Kingdom, and the United States, where it is an extremely rare surname. Much less frequently, Zellick is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zellick | Canada, United Kingdom, United States |
| adam zellick QC 2017, GB (b. 1977) |
|