Family name Demakova (Demakova 
) , across the world, is a rare surname. The cognomen Demakova is habitual in Latvia, where it is a rare surname, Estonia, and Russia, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Russia, Spain, and Latvia.
| VARIANT | COUNTRY |
|---|---|
| Demakova | Russia, Spain, Estonia, Latvia, Ukraine |
| marina ya demakova researcher |
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| olga v. demakova |
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