Pioneer High School Alumni
San Jose, California (CA)
Mark Doolittle
Pioneer High School
Class of 1975
→ Join 2477 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 50 class of 1975 alumni that have joined.
Bonnie Halstrom
Class of 1969
Katherine Yep
Class of 2000
Ken Neisz
Class of 1961
Christopher Olsen
Class of 1995
Lee Silva
Class of 1969
Diana Smith
Class of 1974
Marjorie Alexander
Class of 1974
Linda Bertotti
Class of 1968
Peter Pacheco
Class of 2004
Lynn Mehrten
Class of 1967
Arturo Adamor
Class of 2008
Tom Cox
Class of 1976
Ronal Steel
Class of 2000
Mercedes Pardo Pardo
Class of 2009
Jeff Lam
Class of 1989
Karen Avrech
Class of 1981
Lynda Sexauer
Class of 1968
Laura Laura J Machado
Class of 2001
Laurie Garst
Class of 1975
Sarah Copper
Class of 1980
Chris Nguyen
Class of 2007
Patrick Petrell
Class of 1970
Liz Crain
Class of 1981
Sue Sue Lesser
Class of 1975
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)