Horváth
Horváth is a common Hungarian surname. It was adopted from Slavic. It is an older version of the noun "Hrvat" which is the Croatian-language name for a Croat, (Hungarian: Horvát). The surname "Horvat", without the "h" still exists and is the most frequent surname in Croatia or the Croatian diaspora. "Horváth" is 4th most frequent in Hungary and the most frequent in Slovakia.