Meaning Derived from the Latin word maximus meaning 'greatest, best' a name found primarily in German. Origin of Maximillion Latin +-100%Zoom level changed to 1 Popular Middle Names Roger Pronunciation 🔊 Listen Maximillion MAX-im-MILL-ee-ON Similar Names Maximilian Maksim Maximillian Maxson Emre Mathis Mack Ezra Maximus Barry Year by Year Popularity of Maximillion