She is married to Rod Diridon, Sr., former Chair of the Santa Clara County Board of Supervisors and a leader in transportation policy and the development of public transportation systems regionally, nationally and internationally. The Amtrak and Caltrain Station in San Jose is named the Diridon Station, after Rod Diridon. They have two children and four grandchildren. Rod Diridon Jr. served two terms on the Santa Clara City Council, and is currently Senior Manager of State and Local Government Affairs/West for Apple Computer.