Meaning A boy's name of Hindi origin, it means "first Ksatriya, son of Vena." Origin of Prithu Hindi , Indian Popular Middle Names Pronunciation 🔊 Listen Prithu Similar Names Abhat Aahlaad Prassana Abhay Aadhik Aarshabh Aadidev Aananthan Aanjay Aandaleeb Year by Year Popularity of Prithu