Vranković
Vranković is a mostly Croatian, and sometimes Serbian and Slovak surname, derived from the male given name "Vranko". It is one of the more common Croatian surnames. About 470 individuals have it as their surname, chiefly Croats, and in lesser numbers Serbs (around Koprivnica) and Slovaks (around Ilok). Etymology. In the opinion of priest Dr. Karl Jurišić, the surname Vranković probably comes from a wide range of patronymic surnames derived from the ancestor's name, which in this case bore the name "Vranko", ie "Franko" (= Franjo), and the possessive supplement "-ov" and suffix ie "-ić". A similar view  is taken by academic Petar Simunović. Origin. According to the Encyclopedia of Croatian Surnames (in Croatian, Enciklopediji hrvatskih prezimena), the Vranković family name first appeared in Blato na Cetina. The surname extremely similar origin and meaning to the almost identical surname Franković (also the Franić family name) in use today, from which Vranković seems to have spread over all parts of Croatia over the centuries, and during the 19th and 20th centuries the world. On the island of Hvar, on which they are most numerous today, the Vrankovićs are first mentioned in the mid-15th century, in the village of Dol , from where they moved to Stari Grad, and towards the end of the 18th century to the village of Svirče. It is interesting to mention that the Vrankovic family from the Old Town, just before the collapse of Austria-Hungary empire, received Hungarian nobility status. Prevalence. According to the Encyclopedia of Croatian Surnames, published by the National Genealogy Center in 2008, a relatively large number of Vrankovićs have been born in Svirče, on the island of Hvar in the past 100 years, where one in every seventh person has the surname Vrankovic. Vranković is present in most of Croatian counties , with the largest number living in Rijeka, Zagreb and Split.