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Last name Raikow (Райков
, Raikow
) , all over the world, is quite a common cognomen. The family name Raikow is habitual in Eastern Europe, particularly Bulgaria, where it is quite a common surname, Russia, where it is quite a rare surname, and Belarus. Measured by absolute frequency, the name is most common in Eastern Europe, particularly Russia, Bulgaria, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Райков | Kazakhstan, Russia, Bulgaria, Belarus, Ukraine |
| Raikow | Germany, United States |