Pioneer High School Alumni
San Jose, California (CA)
Kathleen Aspinwall (Kathleen Blackmore)
Pioneer High School
Class of 1975
→ Join 2492 Alumni from Pioneer High School that have already claimed their alumni profiles.
→ There are 65 classes, starting with the class of 1956 all the way up to class of 2024.
Class of 1975 Alumni
→ Reunite with 51 class of 1975 alumni that have joined.
Ben Widman
Class of 1972
Kristie Leiser
Class of 1991
Oona De Loche
Class of 1991
Taylor Dubose
Class of 2006
Darlene Sakamoto
Class of 1980
Robert Acle
Class of 1998
Brenda Brenda Butler
Class of 1981
Nancy Ridgeway
Class of 1969
Kristy Acosta
Class of 1981
Jonathan Maxwell
Class of 1998
Tim Holmberg
Class of 1986
Heather Gibson
Class of 1988
Karen Nigro
Class of 1981
Chris Hanson
Class of 2017
Grayson Magana
Class of 1985
Steve Lowery
Class of 1969
Vicky Letcher
Class of 1975
Lynda Woodall
Class of 1973
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Pioneer Class of 1975 - 50th Reunion
Invited Classes: 1975
Date: Sep 20, 2025
Description: Please register at: www.pioneermustangs75.com to receive updates & ticket information. The Main Event:- Class of...(read more)
Recent Class of 1975 Reunions
Pioneer-Class of 1974 40th Reunion Open to all
Invited Classes: All Classes
Date: Jul 12, 2014
Description: Pioneer’s Class of ’74 would like to invite our alumni to join us as we celebrate our 40-year Reunion on Jul...(read more)