Pittsburg High School Alumni
Pittsburg, California (CA)
Mark Guelfo
Pittsburg High School
Class of 1985
→ Join 2475 Alumni from Pittsburg High School that have already claimed their alumni profiles.
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MARK'S PROFILE
| First Name | Mark |
| Last Name | Guelfo |
| Graduation Year | Class of 1985 |
| Gender | Male |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Software |
| Married | Divorced |
| Favorite School Memory | My Friends and GF Wendy |
Class of 1985 Alumni and Other Nearby Classes
→ Reunite with 12 class of 1985 alumni that have joined.
David Gatti
Class of 1955
Joseph Stephens
Class of 1984
Evette Evers-threatt
Class of 1987
K Mckinney
Class of 1900
Steve Mcfaul
Class of 1973
John Cardinale
Class of 1969
Luis Duenas
Class of 1993
Lekia Siu
Class of 2004
Patricia Fernandez
Class of 2013
Vince Davi
Class of 1968
Roy Martinez
Class of 2002
Mrearl Chargois
Class of 1969
Dave Ulrich
Class of 1965
Rick Gallion
Class of 1965
Victoria Hipolito
Class of 2004
Josh Thompson
Class of 2009
Marvin R. Fields
Class of 1980
Leanora Taormina
Class of 1955