Pioneer High School Alumni
San Jose, California (CA)
Celeste Squatrito
Pioneer High School
Class of 1975
→ Join 2512 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.
Khuong Tran
Class of 1996
Haley Winslow
Class of 2022
Kenneth Stevens
Class of 1969
Brian Bunton
Class of 1983
Mike Bridgeman
Class of 1967
Antonio Alejandro
Class of 2003
Bob Nichols
Class of 1963
Tiana Tran
Class of 2022
Janelle Avila
Class of 1984
Alex Campos
Class of 2013
Mike Gratigny
Class of 1975
Gary Pilon
Class of 1967
Kevin Jones
Class of 1981
Paulette Beasley
Class of 1974
Michael Galyen
Class of 1974
Thaïs Mazur
Class of 1975
Karen Fletcher
Class of 1981
Jessika Torrez
Class of 2014
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)