Family name Plachkinova (Plachkinova 
) , in the entire world, is a very rare last name. The last name Plachkinova is characteristic of Bulgaria, where it is a rare surname, Spain, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Plachkinova | Spain, Bulgaria, United States |
| tatjana plachkinova chess player (b. 1981) |
|