Last name Kovbasiuk (Ковбасюк 
, Kovbasiuk 
) , all over the world, is quite a common cognomen. The last name Kovbasiuk is characteristic of Ukraine, where it is quite a common surname, Russia, where it is a rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Ковбасюк | Belarus, Russia, Kazakhstan, Ukraine |
| Kovbasiuk | Russia, Czechia, United States, Ukraine |
| afanasiy kovbasiuk Ukrainian Righteous Among the Nations, UA (b. 1898) |
|
|
| darya kovbasiuk UA (b. 1901) |
|
|
| ilya kovbasiuk Ukrainian Righteous Among the Nations, UA (b. 1927) |
|
|
| kilyna kovbasiuk Ukrainian Righteous Among the Nations, UA |
|