Cognomen Sipoș (Sipoș 
) , in the entire world, is a very rare family name. The cognomen Sipoș is habitual in Eastern Europe, particularly Romania, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sipoș | Romania |
| andrei sipoș Ph.D. University of Bucharest 2017, RO |
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| iozsef sipoș Romanian politician from Săcășeni, Satu Mare County, RO |
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