Globally, Гаспер (Gasper 
, Gašper 
, Гаспер 
) is a common boy's first name. The given name Гаспер is habitual in Slovenia, where it is quite a common boy's name, Tanzania, and Albania, where it is quite a rare male name. In absolute terms, the name is most common in Tanzania, Slovenia, and the United States. Also, Гаспер is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gasper | Philippines, Tanzania, Slovenia, United States, Germany |
| Gašper | Croatia, Slovenia, United States, Germany, Slovakia |
| Гаспер | Russia, Kazakhstan, Belarus |