Meaning A boy's name of Lithuanian origin, it means "intelligence of an eagle." Origin of Augustas Lithuanian , Slavic +-100%Zoom level changed to 1 Popular Middle Names Rhett Pronunciation 🔊 Listen Augustas Similar Names Arnaud Arno Arnoldo Arnolde Arny Konstantinas Krystupas Artek Arty Atre Year by Year Popularity of Augustas