Pioneer High School Alumni
San Jose, California (CA)
Celeste Squatrito
Pioneer High School
Class of 1975
→ Join 2511 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.
Daniel Brooks
Class of 2011
Gregory Daiker
Class of 1981
Robert Swanson
Class of 1967
Diane Robinson
Class of 1977
Maria Drake
Class of 2000
Jean-etienne Bossy
Class of 1977
Ej Myatt
Class of 2004
Renee Flickinger
Class of 1974
Edward Machado
Class of 1962
Donna De Los Angeles
Class of 1968
Dawn Gadberry
Class of 1986
Zachary Bespaly
Class of 2022
Kirsten Hesselein
Class of 1998
Mishon Dutt
Class of 2008
Michi (sophia) Skerlec
Class of 1982
Efren Gonzalez
Class of 2007
Mason Horwege
Class of 2010
Gean Henderson
Class of 1981
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)