Italian form of Octavius. Ottavio is an Italian variant of Octavius. Octavius originates in Latin language and means "eighth". Formerly, it was usually given to the eighth-born child in large families. In modern times, its usage is very rare in the United States.
Ottavio Related Names Feminine Form: Ottavia Other Languages: Octavius (Ancient Roman), Octávio (Portuguese), Otávio (Portuguese (Brazilian) ), Octavio (Spanish)