Cognomen Flaxa (Flaxa 
) , all over the world, is a very rare surname. The family name Flaxa is characteristic of Hungary, where it is a rare surname, Germany, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Flaxa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Flaxa | Germany, Hungary, Spain, United States |