Family name Birkart (Birkart 
) , in all the world, is a very rare surname. The last name Birkart is characteristic of Germany, where it is an extremely rare surname, the United States, and Brazil. More prevalently, Birkart is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Birkart | Brazil, Germany, Spain, United States |
| johann gabriel e. birkart (b. 1913) |
|