Quinn Gunn McKay (born October 30, 1926) is an American academic, writer, and a leader in the Church of Jesus Christ of Latter-day Saints (LDS Church). McKay was raised in Huntsville, Utah. Quinn McKay's father, James Gunn McKay, was a cousin to LDS Church president David O. McKay. McKay's brothers are K. Gunn McKay Monroe G. McKay and Barrie G. McKay.