Pioneer High School Alumni
San Jose, California (CA)
John Lorenz
Pioneer High School
Class of 1975
→ Join 2511 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.
Jeanenne Lew
Class of 1996
Christy Benson
Class of 1977
Richard Mccluskey
Class of 1969
Matthew Matthew Thoreson
Class of 2008
Janet Kreger
Class of 1974
Jason Damjanovic
Class of 1989
Kathryn Pfeiffer
Class of 1967
Susan Reyes
Class of 1962
Robin Mahan
Class of 1984
Gary Butler
Class of 1966
Heather Gibson
Class of 1988
Larry Riley
Class of 1981
David Phillips
Class of 1969
George Paplos
Class of 1985
Monique Cortez
Class of 1989
Andrew Wilder
Class of 2004
Rebecca Aalgaard
Class of 1972
Kathleen Blackmore
Class of 1975
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)