Kelly Braffet (born 1976) is an American author.
She is the wife of Owen King, the sister-in-law of Naomi and Joseph King, and the daughter-in-law of Tabitha and Stephen King. Kelly Braffet is the author of the novels Save Yourself, Josie and Jack and Last Seen Leaving. Her writing has been published in The Fairy Tale Review, Post Road, and several anthologies. She attended Sarah Lawrence College and Columbia University and currently lives in upstate New York with her husband.