Family name Опачић (Опачић 
) , globally, is a rare surname. The cognomen Опачић is characteristic of Southern Europe, particularly Serbia, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Опачић | Serbia |
| петар опачић Serbian historian (1927-2015), RS (b. 1927) |
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| љубиша опачић RS (b. 1968) |
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| бане опачић RS (b. 1977) |
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