Need help with Ruth

Bethany
I'm in love with the name Ruth, and it has a lot of sentimental value to me - as it was my Nanaws first name.  I really really want to name our first daughter after her, but my husband thinks it sounds like an 80year old.... But I think older names are making a comeback!  And we could call her Ruthie when she's young.  Any advice on convincing him???   
   My number two pick is Audrey and he hates that one as well and thinks it also "too old"!  Ugh!!!  
    He's picking the last name isn't that enough?  😉