Last name Adler-Prenger (Adler-Prenger 
) , across the world, is an extremely rare family name. The last name Adler-Prenger is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Adler, and a last name Prenger.
| VARIANT | COUNTRY |
|---|---|
| Adler-Prenger | United States |