Cognomen Дерменджи (Дерменджи 
, Dermendzhi 
) , in the world, is a rare surname. The cognomen Дерменджи is characteristic of Eastern Europe, particularly Bulgaria, where it is a rare surname, Ukraine, and Russia, where it is a very rare surname. Very seldom, Дерменджи is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Дерменджи | Russia, Ukraine, Kazakhstan |
| Dermendzhi | Russia, Bulgaria |
| абдулла дерменджи Soviet writer (1905-1976), UA (b. 1905) |
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| эюп эреджепович дерменджи KZ (b. 1907) |
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| дерменджи джевдет умерович Soviet Crimean Tatar battalion commander, UA (b. 1918) |
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