Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
Pioneer High School
Class of 1975
→ Join 2499 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.
Brian Kidwell
Class of 1972
Brandon Holt
Class of 2010
Vasu Vaddiparty
Class of 1985
Jacob Foote
Class of 2016
Mona Rabbani
Class of 1989
Grace Saito
Class of 1971
Brenda Van Ness
Class of 1991
Ronald Gullo
Class of 1964
Bud Sherman
Class of 1971
Shannon Hopkins
Class of 1996
Kyle Hoefer
Class of 2013
Finn Michelsen
Class of 1971
Elizabeth Elizabeth Delair
Class of 2011
Janet Johnson
Class of 1970
Shane Esposito
Class of 2000
Ashley Finley
Class of 1989
Jill Arlene
Class of 1998
Susan Johnson
Class of 1991
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)