Family name Lykow (Лыков 
, Lykow 
) , in the entire world, is a common last name. The cognomen Lykow is characteristic of Russia, where it is quite a rare surname, Kazakhstan, and Kyrgyzstan.
| VARIANT | COUNTRY |
|---|---|
| Лыков | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Lykow | Germany, Poland, Canada, New Zealand |