Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
Pioneer High School
Class of 1975
→ Join 2520 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 51 class of 1975 alumni that have joined.
Carolina Martinez
Class of 2013
Linda Nelson
Class of 1969
Dawn Gadberry
Class of 1986
Steven Kitchell
Class of 1976
Rachel Munoz
Class of 1976
Janice Huey
Class of 1972
Israel Oropeza
Class of 2003
Erica Niemi
Class of 2000
Dave Auda
Class of 1976
Don Ulen
Class of 1967
Ronda Stone
Class of 1974
Amy Mcdonnell
Class of 1991
James White
Class of 2018
Nikki Nikki Jackson
Class of 1971
John Cordell
Class of 1969
David Giles
Class of 1981
Mary Adams
Class of 1970
Charlotte Cheng
Class of 1973
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)