The surname Krajina is among thousand most common family names in Croatia. Today in Croatia, there are more than a thousand people called Krajina. Many of them are living in the following places: Zagreb - 23%, Slavonski Brod - 6%, Sinj - 4%, Split - 4%, Đakovo - 3%. Taking into account the population density, most people who have the surname Krajina are living in: Dabar (Hrvace) - 1. most common family name in the place, Bestovje (Sveta Nedjelja) - 3. most common family name in the place, Donja Zelina (Sveti Ivan Zelina) - 10. most common family name in the place.
Ante Krajina, sindikalist, Zvonimir Krajina, otorinolaringolog (1923), Anto Krajina, gospodarstvenik (1940), Zdenko Krajina, sveuč. profesor (1946), Marija Krajina, liječnica (1954), Alma Krajina, ekonomistica (1957), Mile Krajina, guslar, Vesna Krajina, glumica, Marko Krajina, ekonomist i gospodarstvenik (1970).