Meaning A boy's name of Slavic origin, it means "Wreath of glory." Origin of Vaclar Slavic +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Vaclar Similar Names Vasek Stanislav Stas Bronislaw Slavochka Stannes Wenceslaus Wenceslava Wieslav Naftali Year by Year Popularity of Vaclar