Cognomen Bogadek (Bogadek 
) , around the world, is a very rare last name. The family name Bogadek is characteristic of Croatia, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bogadek | Croatia, United States |
| franjo alojzij bogadek (b. 1882) |
|