Family name Trapeznykov (Трапезников 
, Trapeznykov 
) , across the world, is quite a rare surname. The surname Trapeznykov is habitual in Russia, where it is quite a rare surname, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Трапезников | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Trapeznykov | Canada |