Pioneer High School Alumni
San Jose, California (CA)
Thomas Johnson PhD
Pioneer High School
Class of 1975
→ Join 2562 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 52 class of 1975 alumni that have joined.
Bea Barn
Class of 1970
Brown Brown. I Married A Brown
Class of 1969
Adrienne Mathews
Class of 1973
Linda Polillo-brown
Class of 1971
James Munoz
Class of 2002
Mike Ereno
Class of 1998
Rosie Martinez
Class of 1971
Ariadna Leal
Class of 1993
Richard L Gusssman Richard L Gusssman
Class of 1972
Valeria Hernandez
Class of 2018
Al Sexton
Class of 1972
Leeanne Strickland
Class of 1975
Reagan Jones
Class of 2023
Alejandro Corona
Class of 1995
Patrick Marx
Class of 2004
Kevin Christenberry
Class of 1975
Francine Mauro
Class of 1984
Derek Derek Young
Class of 1978
Recent 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)
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)