Hayward High School Alumni
Hayward, California (CA)
Heidi Stefanski (Heidi Valentiner)
Hayward High School
Class of 1970
→ Join 2397 Alumni from Hayward High School that have already claimed their alumni profiles.
→ There are 84 classes, starting with the class of 1929 all the way up to class of 2024.
HEIDI'S PROFILE
| First Name | Heidi |
| Last Name | Stefanski |
| Maiden Name | Valentiner |
| Graduation Year | Class of 1970 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Secretary to the Principal |
| Married | Widowed |
Class of 1970 Alumni and Other Nearby Classes
→ Reunite with 31 class of 1970 alumni that have joined.
Loretta Marquez
Class of 2003
Robin Rees Robin Peterson
Class of 1966
Frank Bernal
Class of 1997
John Vassar
Class of 1973
Lynn Watson
Class of 1969
Robert Mitch
Class of 1994
Stephen Donaldson
Class of 1994
Carlo Marzocca
Class of 1984
Guadalupe Ybarra Guadalupe Ybarra
Class of 1966
Rob Davis
Class of 1971
Alonna Bisbee
Class of 1994
Christian Ellington
Class of 2010
James Phillips
Class of 1970
Michelle Johnson
Class of 1997
Michael Swift
Class of 1988
Judy Christiansen
Class of 1961
Louise Ruddle
Class of 1929
Leah Rogers
Class of 2000