Mt Lebanon High School Alumni
Pittsburgh, Pennsylvania (PA)
Dennis O'connor
Mt Lebanon High School
Class of 1974
→ Join 3471 Alumni from Mt Lebanon High School that have already claimed their alumni profiles.
→ There are 83 classes, starting with the class of 1934 all the way up to class of 2022.
DENNIS' PROFILE
| First Name | Dennis |
| Last Name | O'connor |
| Graduation Year | Class of 1974 |
| Gender | Male |
| City | N/A |
| State/Province | VA |
| Country | United States |
| Occupation | Environmental Health Specialist, Sr. |
| Married | Widowed |
| About Me | a lot |
Class of 1974 Alumni
→ Reunite with 66 class of 1974 alumni that have joined.
Rosa Santamaria
Class of 1969
Gary Kaatz
Class of 1969
Oswald Minister
Class of 1974
Bruce Dupre
Class of 1967
Audry Morgenstern
Class of 1994
Donald C Appel Donald C Appel
Class of 1970
Karen Labos
Class of 1975
Christopher Stanley
Class of 1989
Marita Higgins
Class of 1955
Lara Szymanski
Class of 1988
Susan Coutler
Class of 1959
David Rankin
Class of 2003
Connie Stough
Class of 1980
David Enos
Class of 1991
Matt Wells
Class of 1990
Cynthia (or Middle Name Beth) Mandell
Class of 1962
Carrie Saghy
Class of 1992
Laura Burns
Class of 1989