Surname Krystynkova (Krystynkova 
) , in all the world, is a very rare cognomen. The last name Krystynkova is habitual in Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Krystynkova | Czechia |
Krystýnková, and Кристинкова