Where Does The Last Name Zaionchkovsky Come From? ^{nationality or country of origin}

The last name Zaionchkovsky (Russian: Заиончковский) is carried by more people in Russia than any other country/territory. It can occur as a variant:. Click here for other possible spellings of this surname.

How Common Is The Last Name Zaionchkovsky? ^{popularity and diffusion}

Zaionchkovsky is the 4,772,636^th most commonly occurring family name on a global scale, borne by approximately 1 in 428,679,172 people. The surname is predominantly found in Europe, where 88 percent of Zaionchkovsky reside; 88 percent reside in Eastern Europe and 88 percent reside in East Slavic Europe.

This last name is most widespread in Russia, where it is carried by 15 people, or 1 in 9,608,204. In Russia it is mostly concentrated in: Krasnodar Krai, where 53 percent reside, Leningrad Oblast, where 33 percent reside and Moscow, where 13 percent reside. Outside of Russia this last name occurs in 2 countries. It is also found in Canada, where 6 percent reside and The United States, where 6 percent reside.