Pioneer High School Alumni
San Jose, California (CA)
John Lorenz
Pioneer High School
Class of 1975
→ Join 2510 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.
Kyle Belanger
Class of 2022
Mark Mckinzie
Class of 1982
Marianne Warth
Class of 1976
Judi Eilers
Class of 1966
Adriana Castro
Class of 2014
Diane Deacy
Class of 1970
Rosanne Caputo
Class of 1971
Lori Jaramillo
Class of 1980
Rick Lorenz
Class of 1967
Liz Padilla
Class of 1998
Robin Lee
Class of 1971
Lynn Mcferson
Class of 1988
Michael Castro
Class of 1974
Joe Petroni
Class of 1956
Melissa Procopio
Class of 1984
Brent Futrell
Class of 1973
Tim Williams
Class of 1992
Kathy Day
Class of 1971
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)