Last name Ciontos (Ciontos 
) , around the globe, is a rare surname. The last name Ciontos is characteristic of Romania, where it is quite a rare surname, Italy, where it is a very rare surname, and Germany. Very seldom, Ciontos is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ciontos | Romania, Spain, Italy, Germany, United States |
| ricarda ciontos German stage actress, DE (b. 1968) |
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| ioana edvina ciontos Romanian association football player, RO |
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| edvina ciontos Romanian association football player, RO |
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