Ahren Is A Boys Name Of Hebrew Origin That Means "mountain Of Strength." Perfect For Little Boys With Big Personalities, Its A Great Way To Inspire Baby To Be Resilient And Strong. In Tough And Challenging Times, Baby Ahren May Be Encouraged To Dig Deep And Rise To The Occasion With Courage And Tenacity. If Youre Looking For A Cute Nickname, Ary And Ren Make Great Choices.