E! Online—Naomi Biden, President Joe Biden's eldest grandchild, is engaged. On Saturday, Sept. 4, the 27-year-old, who is the eldest daughter of Hunter Biden and ex-wife Kathleen Buhle,
Joe Biden’s Granddaughter Naomi, 27, Engaged To BF Peter Neal — See Her Gorgeous Ring. Joe Biden's granddaughter Naomi took to Instagram to share a photo of her and her new fiance Peter Neal posing as she wore her beautiful diamond engagement ring after they promised each other 'forever.'