Mt. Diablo High School Alumni
Concord, California (CA)
Sean Atkinson
Mt. Diablo High School
Class of 1991
→ Join 2524 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 77 classes, starting with the class of 1930 all the way up to class of 2025.
SEAN'S PROFILE
| First Name | Sean |
| Last Name | Atkinson |
| Graduation Year | Class of 1991 |
| Gender | Male |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Caterpillar Dealer |
| Married | Divorced |
| About Me | moved to WA |
Class of 1991 Alumni and Other Nearby Classes
→ Reunite with 18 class of 1991 alumni that have joined.
Dennis Clark
Class of 1960
Don Lear
Class of 1970
Jacobi Jones
Class of 2013
Carlos J Pacheco Jr
Class of 1988
Janet Berger Bush
Class of 1964
Jane Brooks
Class of 1958
Steve Burnett
Class of 1985
Sydney Hawk
Class of 2013
John Foster
Class of 1981
Jasmine Jasmine Nicole Rantissi
Class of 2019
Homer Colvin
Class of 1978
Kathleen Ellingson
Class of 1963
Brian Harris
Class of 1979
Dorothy/Dede Whitaker
Class of 1976
Gary Grabbe
Class of 1972
Frank Ferguson
Class of 1966
Rich Silveira Rich Silveira
Class of 1969
Shannon Burns
Class of 1988
Recent Class of 1991 Reunions
Plan a Class of 1991 Reunion for Free
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)