Surname Markovskaia (Markovskaia 
) , in the world, is an extremely rare cognomen. The last name Markovskaia is habitual in Georgia, where it is a very rare surname, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Markovskaia | Georgia, Canada |
| luba markovskaia RU (b. 1988) |
|