Luck is married to the former Kathy Wilson, with whom he has four children: Andrew, Mary Ellen, Emily, and Addison. The three oldest are  graduates of Stanford University, where Andrew played football and Mary Ellen played volleyball.
Luck is married to Kathy Wilson, with whom he has four children: Andrew, Mary Ellen, Emily, and Addison.  The eldest three children all graduated from Stanford University, where Andrew participated in football and Mary Ellen excelled in volleyball.