Family name Hannet (Hannet 
) , all around the world, is a rare cognomen. The family name Hannet is characteristic of Western Europe, particularly Belgium, where it is a rare surname, France, where it is a very rare surname, and Germany. Also, Hannet is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hannet | Belgium, Colombia, Myanmar, France, Germany |
| joseph hannet Belgian association football referee, BE (b. 1923) |
|