Cognomen Фаненштиль (Pfannenstiel 
, Фаненштиль 
) , across the world, is quite a rare family name. The family name Фаненштиль is habitual in Germany, where it is a rare surname, Slovakia, and the United States. Measured by absolute frequency, the name is most common in the United States, Germany, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Pfannenstiel | Czechia, Germany, Slovakia, Canada, United States |
| Фаненштиль | Kazakhstan, Russia |