Castro Valley High School Alumni
Castro Valley, California (CA)
Cynthia Koyle (Cynthia Hancock)
Castro Valley High School
Class of 1975
→ Join 4683 Alumni from Castro Valley High School that have already claimed their alumni profiles.
→ There are 71 classes, starting with the class of 1925 all the way up to class of 2026.
CYNTHIA'S PROFILE
| First Name | Cynthia |
| Last Name | Koyle |
| Maiden Name | Hancock |
| Graduation Year | Class of 1975 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Elementary school secretary |
| Married | Yes |
| Favorite School Memory | It was the 70's! It was a great time |
| About Me | Involved with my children and grandchildren. That is my life! |
Class of 1975 Alumni
→ Reunite with 60 class of 1975 alumni that have joined.
Michelle Christensen
Class of 1979
Tara Clancy
Class of 1995
Debra Huffman
Class of 1982
Edith Dochow
Class of 1967
Alice Cooper
Class of 1971
Kassidy Mitchell
Class of 2018
Michael Guida
Class of 1985
Stacy Ward
Class of 1987
Gail Sinnott
Class of 1980
Natasha Williams
Class of 2004
Joseph Mignano
Class of 1991
Sarah Frey
Class of 2003
Corrine Nutile
Class of 1966
Art Ramsey
Class of 1977
Jeff Glass
Class of 1975
David Ley
Class of 2006
Ed Locatelli
Class of 1988
Kevin Weaver
Class of 1975
Recent Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Reunion Weekend - Class of 1973 "50 Year Reunion & Alumni Event"
Invited Classes: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
Date: Oct 06, 2023
Description: From the Castro Valley High School - Class of 1973 •• REUNION WEEKEND - UPDATES •• Oct 5th First...(read more)
Class of 1971 50th Reunion
Invited Classes: All Classes
Date: Sep 23, 2021
Description: RSVP: Mail check and dinner preference (fish, veggie, or beef/chicken combo) to Ginger Rolf 14564 Pine Grove Volcano Ro...(read more)
Class of 1973 - 45 Year Reunion Oct 2018
Invited Classes: All Classes
Date: Oct 27, 2018
Description: individual email on c.com The Time is now - buy your Tickets today!! The Castro Valley High School • Class of 197...(read more)
CVHS 1973 -Canyon 2 Great High Schools ONE Place 2 Party!
Invited Classes: All Classes
Date: Oct 27, 2018
Description: The Castro Valley High School • Class of 1973 is hosting a Class Reunion gathering combo Halloween Party Weekend! ...(read more)
CVHS Class of '73 40 Yr & Alumni Brunch
Invited Classes: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1979
Date: Oct 05, 2013
Description: Classmates, Alumni, Faculty & Friends….. Final Emails are being sent out! Make sure we have a current email ...(read more)
RSVP TODAY - Alumni Reunion
Invited Classes: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
Date: Oct 12, 2008
Description: Children: $12.50
CV '70's Alumni Brunch & Benefit
Invited Classes: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
Date: Oct 12, 2008
Description: The Class of 1973 is hosting an Alumni Reunion for the CV 1970's Decade. We'll have a brunch "just like t...(read more)