Surname Калберт (Calbert 
, Калберт) , globally, is quite a rare last name. The surname Калберт is habitual in Jamaica, where it is quite a rare surname, Belgium, where it is a rare surname, and the United States. Also, Калберт is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Calbert | Belgium, Australia, Philippines, United States, Jamaica |