Hey you ! welcome to kidsname.info . So you are here to know about name Arlo . We have gathered information about this name like meaning , rashi in English , Nakshatra , Gender , religion and numerology of name Arlo . It is Arlo is a Christian name that means it mostly being used in Arlo is a Christian. Basically it means Fortified Hill; Hill; From the Army Hill; The Barberry Tree. The rashi of this name is - Nakshatra of this name is - , Boy is Gender and the lucky number for name is -.