She was born on September 10, 1928 in Tremonton, Utah to Ole Marion Miller and Erma Barbara Frank.
Marilyn married Alan Ford Holbrook on December 26th 1951. She graduated from Utah State University with a bachelor’s degree in Sociology. Marilyn enjoyed playing golf with Alan and friends and was an avid tennis player and longtime member of the Salt Lake Tennis Club. She is survived by her two sons, Gregory (Mindy) and Ford (Jan), Park City, and three granddaughters Casey, Annie and Tess. She is preceded in death by her husband Alan, her parents, and her siblings, Colleen, Reed, Barbara, and Richard. A small graveside service with the immediate family will be held Monday, April 5th at Wasatch Lawn Memorial Park at 3 PM. The family respectfully asks that all Covid protocols be observed.