In the world, Боиарчук (Боиарчук 
, Boyarchuk 
) is an extremely rare unknown gender first name. Much more prevalently, Боиарчук is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Боиарчук | Russia |
| Boyarchuk | Russia, Belarus, United States, Canada, Ukraine |