Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
Pioneer High School
Class of 1975
→ Join 2520 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 51 class of 1975 alumni that have joined.
Judy Banker
Class of 1974
Rick Lorenz
Class of 1967
Alejandro Corona
Class of 1995
Mishon Dutt
Class of 2008
Linda Pell
Class of 1966
Lap Pate
Class of 1984
Karen Sherman
Class of 1983
Larry Riley
Class of 1981
Craig Winter
Class of 1964
Bryan Tena
Class of 2020
Karen Cloonan
Class of 1981
Deanna Choate
Class of 1975
Lloyd Beardsley
Class of 1968
Mason Horwege
Class of 2010
James Wilson
Class of 1974
García Maria
Class of 1997
Debbie Kaplan
Class of 1980
Gwen Synegal
Class of 1979
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)