Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
Pioneer High School
Class of 1975
→ Join 2559 Alumni from Pioneer High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1956 all the way up to class of 2025.
Class of 1975 Alumni
→ Reunite with 52 class of 1975 alumni that have joined.
Deborah Keuper
Class of 1974
Rick Lorenz
Class of 1967
Anthony Aguilar
Class of 1991
Kathryn Morse
Class of 1973
Leslie Kawakami
Class of 2005
Arthur Negrete
Class of 1969
Veronica Guajardo
Class of 1981
Brent Baio
Class of 1972
John Miller
Class of 1974
Mike Bryant
Class of 1997
Chris Bowman
Class of 1990
Timq Schroeder
Class of 1985
Kathy Styles
Class of 1968
Linda Polillo
Class of 1971
Vicki Marsh
Class of 1980
Leonore Soppet
Class of 1981
Jessica Perrow
Class of 2011
Elizabeth Elizabeth Delair
Class of 2011
Recent 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)
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)