Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
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.
Chris Dunlap
Class of 1990
John Williams
Class of 1970
Kristy Acosta
Class of 1981
Steve Tanzella
Class of 1981
J. Douglas Hutchinson
Class of 1985
Karen Curcio
Class of 1971
Matthew Lee
Class of 1989
Angela Cao
Class of 1996
Barbara Tragna
Class of 1977
Darci Burgos
Class of 1985
Jeff Lam
Class of 1989
John Cordell
Class of 1969
John Miller
Class of 1974
Susan Tarvin
Class of 1975
Frances Cross
Class of 1976
Robin Lynch
Class of 1999
Kenneth Tod
Class of 1998
Luis Renteria
Class of 1994
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)