Family name Smykalov (Smykalov 
, Смыкалов 
) , in the world, is a rare surname. The surname Smykalov is habitual in Kazakhstan, where it is a rare surname, Russia, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Smykalov | Russia, Finland, United States |
| Смыкалов | Russia, Kazakhstan, Belarus |