All over the world, Pfau-Effinger (Pfau-Effinger 
) is an extremely rare unknown gender given name. Much more frequently, Pfau-Effinger is the last name as well as the forename. Parts of the name also exists independently as a last name Pfau, and a last name Effinger.
| VARIANT | COUNTRY |
|---|---|
| Pfau-Effinger | Germany |