Mt Lebanon High School Alumni
Pittsburgh, Pennsylvania (PA)
Dennis O'connor
Mt Lebanon High School
Class of 1974
→ Join 3479 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.
Nancy Boltax
Class of 1980
Norman Keller
Class of 1976
Cathy Prepelka
Class of 1984
Jean Sinnott
Class of 1979
Ron Chappell
Class of 1962
Zachariah Smith
Class of 2007
Beverly Schriber
Class of 1968
Ann Blackburn
Class of 1971
Robert Sparrow
Class of 1954
Tom Anderson
Class of 1991
Roger Watzman
Class of 1988
Beth Boss
Class of 1976
Keith Heintzleman
Class of 1979
Jane Offutt
Class of 1966
Jim Mary Uyeno
Class of 1961
Steven Steven Slavkin
Class of 1968
Bob Dobbs
Class of 2010
Patrick Cusick
Class of 1998