Last name Oprja (Oprja 
) , in the entire world, is a very rare surname. The family name Oprja is habitual in Northern Europe, particularly Estonia, where it is quite a rare surname, Latvia, where it is a rare surname, and Norway, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Oprja | Latvia, Estonia, Norway |
| deyvid oprja Estonian alpine skier, EE (b. 1982) |
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| bohdana oleksiïvna oprja UA |
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