Christy Walton is an American billionaire heiress and philanthropist, best known as the widow of John T. Walton, the son of Walmart founder Sam Walton. She inherited a large fortune from the Walton family and has also been associated with charitable giving and investments, including First Solar.

Who She Is

  • Full name: Christy Ruth Walton, born Christy Ruth Tallant on February 8, 1949.
  • She became widely known after John Walton’s death in 2005, which made her one of the major heirs to the family fortune.
  • News coverage often describes her as one of the world’s wealthiest women and a philanthropist.

Recent Public Attention

In June 2025, she drew attention for funding a New York Times ad tied to the “No Kings” protest movement, which some Trump supporters viewed as a political statement. Walmart said the ad was not connected to the company and that Walton has no role in Walmart decision-making.

In One Line

She is a Walmart family heiress, billionaire philanthropist, and widow of John T. Walton.

TL;DR: Christy Walton is a billionaire member of the Walmart family, known for her wealth, philanthropy, and occasional appearances in political news.