Family name Повилайтис (Повилайтис 
, Povilaitis 
) , around the globe, is quite a rare last name. The family name Повилайтис is characteristic of Lithuania, where it is quite a common surname, Estonia, where it is a rare surname, and Belarus. In absolute terms, this name is the most popular in Lithuania, the United States, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Повилайтис | Kazakhstan, Russia, Belarus |
| Povilaitis | Germany, United States, Argentina, Lithuania, Romania |
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повилайтис, аугустинас Lithuanian Army officer, LT (b. 1900) |
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| повилайтис, анатолий иосифович RU (b. 1919) |
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| повилайтис, стасис Lithuanian artist, LT (b. 1947) |
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