Last name Kozenkova (Козенкова 
, Kozenkova 
) , around the globe, is a rare cognomen. The last name Kozenkova is habitual in Lithuania, where it is a rare surname, Russia, and Estonia. In absolute terms, it is commonest in Russia, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Козенкова | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Kozenkova | Russia, Spain, Lithuania, Belarus, Romania |
| elena kozenkova researcher |
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