Usama is a Muslim baby Boy name, it is an Arabic originated name. Usama name meaning is King Of Jungle, Lion and the lucky number associated with Usama is 8. Find all the relevant details about the Usama Meaning, Origin, Lucky Number and Religion from this page. Average rating of Usama is 4 stars, based on 20 reviews. Usama meaning has been search 260979 two hundred and sixty thousand nine hundred and seventy-nine times till 28 April, 2017.