Cognomen Patlai (Patlai 
, Патлай 
) , all around the world, is a rare surname. The last name Patlai is habitual in Ukraine, where it is a rare surname, Kyrgyzstan, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Patlai | Russia, India |
| Патлай | Kazakhstan, Russia, Kyrgyzstan, Ukraine |