Pioneer High School Alumni
San Jose, California (CA)
Laurie Vanschoonhoven
Pioneer High School
Class of 1975
→ Join 2488 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.
Brett Horton
Class of 1981
Richard Mendoza Richard Mendoza
Class of 1969
Kevin Collier
Class of 1970
Susan Brennan
Class of 1967
Paulette Beasley
Class of 1974
Chris Collins
Class of 1969
Ron Nelson
Class of 1979
Jim Golden
Class of 1974
Werner Mittendorf Werner Mittendorf
Class of 1977
Matt Adams
Class of 1975
Paulette Paulette Dale
Class of 1965
John John 42000 Deegan
Class of 1965
Scott Riedberger
Class of 1971
Dave Auda
Class of 1976
Michael Wilson
Class of 1979
Stephan Povio
Class of 1973
Richard Richard D Castro
Class of 1981
Sandra Nigro
Class of 1983
Donna Krippene
Class of 1974
Ken Whitson
Class of 1976
Amanda Aceves
Class of 2001
Don Williams
Class of 1965
Chris Hanson
Class of 2017
Karl Bernd Hoehne Hoehne
Class of 1967
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)