Kathrynne Ann Whitworth (September 27, 1939 – December 24, 2022) was an American professional golfer.

At 19, she changed coaches to Harvey Penick and turned pro, joining the LPGA in December 1958.

[5] At the time of her death she lived in Flower Mound, Texas with her partner, Bettye Odle.

[5][4] She died in Flower Mound on December 24, 2022, at age 83, after collapsing while attending a neighbor's Christmas party.

[4][11][5] Note: Whitworth won the Colgate-Dinah Shore Winner's Circle (now known as the ANA Inspiration) before it became a major championship.