Surname Martinkó (Martinkó 
) , in the entire world, is an extremely rare family name. The family name Martinkó is habitual in Eastern Europe, particularly Hungary, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Martinkó | Hungary |
| martinkó andrás Hungarian linguist, literary historian(1912-1989), HU (b. 1912) |
|