Cognomen Czérna (Czérna 
) , around the world, is a very rare surname. The family name Czérna is characteristic of Eastern Europe, particularly Hungary, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Czérna | Hungary |
| czérna sándor association football player (1964-2005), HU (b. 1964) |
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| czérna tibor hungarian handball player, HU (b. 1976) |
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