Mt. Diablo High School Alumni
Concord, California (CA)
Samuil Cekov
Mt. Diablo High School
Class of 2021
→ Join 2567 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 2021 Alumni and Other Nearby Classes
Mike Alexander
Class of 1961
John Fasig
Class of 1980
Aenna Belvin
Class of 1981
Deeanna Goings
Class of 1973
Mike Cabihi
Class of 1969
Ruth Rodriguez
Class of 1981
Merriall Rosa
Class of 1962
Ronald Vandergroen Ronald Vandergroen
Class of 1970
Ron Terry
Class of 1959
Donna Schnoll
Class of 1969
Christina Heffley
Class of 1980
Jeff Radcliffe
Class of 1977
Doran Long
Class of 2005
Laurel Driscoll
Class of 1976
Stephanie Cross
Class of 1967
Richard Castellano
Class of 1965
Cerina Nanney
Class of 1978
Howard Radcliffe
Class of 1981
Upcoming Class of 2021 Reunions
Plan a Class of 2021 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 2021 Reunions
CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION
Invited Classes: All Classes
Date: Sep 09, 2023
Description: CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION JOIN US TO CELEBRATE 50+ years! SATURDAY SEPTEMBER ...(read more)
5th Annual All Alumni Picnic Sponsered by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2014
Description: Asking $10.00 donation to offset cost of park Bring your own lunch and drinks. We have had lots of fun in past years w...(read more)
4th Annual Class Picnic sponsored by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2013
Description: Sponsored by the class of '64 we are inviting all classes to join us. This is our 4th annual picnic and we have ha...(read more)
Alumni reuion picnic
Invited Classes: All Classes
Date: Sep 22, 2012
Description: 3 annual class picnic (Class of '64) ! This is our 3rd annyual "Class of '64 picnic leading up to our 50...(read more)