Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
Pioneer High School
Class of 1975
→ Join 2556 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.
Jane Walker
Class of 2007
Terry Bundlie
Class of 1971
Charlee Spurgeon
Class of 1972
Mindy Stine
Class of 2000
Matthew Adams
Class of 1975
Lisa Devine
Class of 1996
Linda Scott
Class of 1965
David Martin
Class of 1978
Eric Horn
Class of 1980
Maureen Mikelson
Class of 1989
Peter Elento
Class of 1995
Ariadna Leal
Class of 1993
Steven Kitchell
Class of 1976
Melinda Moreno
Class of 1969
Kathy Lafargue
Class of 1977
James Christopher
Class of 1975
Mercedes Pardo Pardo
Class of 2009
Joseph Strazzulla
Class of 1981
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)