Pioneer High School - Class of 1975 Alumni, San Jose CA
Join thousands of alumni from Pioneer High School and the Class of 1975. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
09/03 vs Live Oak
09/10 vs Westmont
09/16 vs Ann Sobrato
09/24 vs Silver Creek
10/08 vs Leigh
10/15 vs Leland
10/22 vs Piedmont Hills
10/29 vs Santa Teresa
11/05 vs Branham
'75 Reunion Info
Pioneer Class of 1975 - 50th Reunion
Please register at: www.pioneermustangs75.com to receive updates & ticket information. The Main Event:- Class of...
View Details →Pioneer-Class of 1974 40th Reunion Open to all
Pioneer’s Class of ’74 would like to invite our alumni to join us as we celebrate our 40-year Reunion on Jul...
View Details →Class Yearbook
View past yearbooks
Recently joined '75 Classmates
John Lorenz
Class of 1975
Thaïs Mazur
Class of 1975
Vinton Smith
Class of 1975
Scott Elliott
Class of 1975
Patricia Emerson
Class of 1975
Daniel Steenfott
Class of 1975
Kevin Christenberry
Class of 1975
Connect with Class of 1975 Classmates
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Class of 1973
53 classmates have joined
Class of 1974
63 classmates have joined
Class of 1976
73 classmates have joined
Class of 1977
26 classmates have joined