Last name Palko-Schraa (Palko-Schraa 
) , around the world, is an extremely rare cognomen. The family name Palko-Schraa 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 Palko, and a last name Schraa.
| VARIANT | COUNTRY |
|---|---|
| Palko-Schraa | United States |