Family name Fox-Antoniak (Fox-Antoniak 
) , all over the world, is an extremely rare last name. The family name Fox-Antoniak is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Fox, and a first name Antoniak.
| VARIANT | COUNTRY |
|---|---|
| Fox-Antoniak | United States |