S. K. Brown was born in Provo, Utah in 1963 while her parents were attending college at Brigham Young University. Her family lived in several places when she was a child: Washington State, Nebraska, and Los Angeles, California. Her father was the Chairman of the Art Department at Loyola Marymount University in Los Angeles. They moved to Tacoma, Washington when she was fourteen after her father decided to give up teaching to pursue his art full time. She is the eldest of five children.
She also attended Brigham Young University and earned a bachelor of science degree. She met her husband, Marc Brown, of over thirty years there. They live in Washington State near the base of beautiful Mount Rainier, near the Puget Sound. They have four grown children and a growing number of sweet grandchildren whom they adore.