Kitty Canutt, originally Kitty Wilks, was a professional bronc rider, and the All-Around Champion Cowgirl at the 1916 Pendleton Round-Up in Pendleton, Oregon, for her bucking horse and relay race events. It was at this rodeo that she met and married Yakima Canutt, a winner of the title of All-Around Cowboy at the Pendleton Roundup in 1917, 1919, 1920 and 1923. They were divorced in 1919.
She was known as the "Diamond Girl" or "Diamond Kitty" because she had a diamond set in her front tooth. She would occasionally remove and pawn the diamond when she needed contest entry money.