Pioneer High School Alumni
San Jose, California (CA)
Tom Van Cleave
Pioneer High School
Class of 1975
→ Join 2519 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.
Jeff Jeff M Hoffman
Class of 1983
Don Emley
Class of 1967
Donna Cole
Class of 1969
Efren Gonzalez
Class of 2007
Susan Herda
Class of 1969
Jeff Kitzis
Class of 1969
Laura Laura J Machado
Class of 2001
Dianna Freedman
Class of 1966
James James Christopher
Class of 1975
Timo Chiavetta
Class of 1976
Vicky Hopkins
Class of 1969
Ernest Bell
Class of 1973
Chelsea Jewel
Class of 2000
Mary Ulrich
Class of 1970
John Bush
Class of 1969
Jimena Martinez
Class of 2019
Marianne Warth
Class of 1976
Danica Pertner
Class of 2008
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)