>
Cognomen Davidko (Давидко , Davidko ) , around the world, is a rare last name. The family name Davidko is characteristic of Bulgaria, where it is quite a rare surname, Latvia, and Ukraine, where it is a rare surname. Measured by absolute frequency, the name is most common in Eastern Europe, particularly Ukraine, Bulgaria, and Russia. Also, Davidko is the forename as well as the last name.