All around the world, Бастер (Buster 
, Baster 
, Бастер 
) is quite a rare masculine first name. The forename Бастер is habitual in the United States, where it is a rare male name, Sweden, and Denmark. Measured by absolute frequency, it is the most numerous in the United States, Indonesia, and South Africa. Likewise, Бастер is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Buster | France, Indonesia, Netherlands, United States, Malaysia |
| Baster | Germany, France, Indonesia, Poland, United States |
| Бастер | Ukraine, Kyrgyzstan, Russia, Kazakhstan |
Бастер is also a popular name for the fictitious and mythical characters: Buster Brown , the comic strip character created in 1902 by Richard Felton Outcault, Buster Brown; Buster Moon , the Fictional koala in Illumination's Sing; Buster Bluth , the fictional character from Arrested Development; Buster Bunny , the Tiny Toon Adventures character and Chupadogra , the fictional dog from the 2010 film Marmaduke, and in many other works.