Surname Brashko (Brashko 
) , in the world, is a very rare cognomen. The surname Brashko is habitual in Belarus, where it is a rare surname, Canada, where it is a very rare surname, and the United Kingdom. Much less frequently, Brashko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Brashko | Canada, France, Belarus, United Kingdom, China |