Meaning A boy's name of Indian origin, it means "King of Kings. Emperor.." Origin of Rajadhiraj Indian Popular Middle Names Pronunciation 🔊 Listen Rajadhiraj Similar Names Bhoomindra Bhupen Bholanath Nivrutti Perumaan Roarke Farrell Urtaal Zifihlephi Balasi Year by Year Popularity of Rajadhiraj