Cognomen Ibzen (Ibzen 
) , in all the world, is an extremely rare last name. The surname Ibzen is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname, and Mexico. Likewise, Ibzen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ibzen | Mexico, Brazil, Peru, United States, Venezuela |