zupanzupan means A surname. Lexicurio rates it Sui generis — a strength score of 87 out of 100.EtymologyUltimately from Proto-Slavic *županъ, from *župa (“area, district”), via: * Slovene Zupan, from zupan. * Slovene Župan, from župan. * Serbo-Croatian Župan, from župan. Compare Supan, Suppan.nameA surname.nounThe leader of a župa, or administrative unit, among various South Slavic peoples.