Rivy Is A Hebrew Girls Name That Means "to Bind." With This Name, Baby Can Be Constantly Reminded Of The Strength Of Your Relationship, And How Youre Tied To Them For Life. Rivy Is A Form Of The Biblical Name Rebekah, And A Variant Of The Hebrew Name Riva. In The Book Of Genesis, Rebekah Is Known As A Paragon Of Beauty, Modesty, And Kindness, And Goes On To Become The Wife Of Isaac, Abrahams Son. With This Name, Youll Be Able To Share Your Faith With Baby In A Subtle Yet Meaningful Way.