Sachem High School Alumni
Lake Ronkonkoma, New York (NY)
Mary Harragan (Mary Coletti)
Sachem High School
Class of 1990
→ Join 5855 Alumni from Sachem High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1958 all the way up to class of 2024.
MARY'S PROFILE
| First Name | Mary |
| Last Name | Harragan |
| Maiden Name | Coletti |
| Graduation Year | Class of 1990 |
| Gender | Female |
| City | N/A |
| State/Province | NY |
| Country | United States |
| Occupation | Teacher now-stay at home mom |
| Married | Yes |
Class of 1990 Alumni
→ Reunite with 186 class of 1990 alumni that have joined.
Greg Albino
Class of 1967
Margaret Coultas
Class of 2004
Beth Wilson
Class of 1979
Stew Goldberg
Class of 1981
Robert Vetrano
Class of 1984
Kurt Traynor
Class of 1991
Helga Stierholz
Class of 1964
Dawn Melcher
Class of 1988
Eric Kahl
Class of 1991
Michael Myles
Class of 1976
Stephen Blaney
Class of 1981
Catherine Dalton
Class of 1980
Kathleen Pena
Class of 1981
Diana Devito
Class of 1993
Paulette Kashansky Raxenberg
Class of 1994
Laura Dolson
Class of 1979
Bryan Henniger
Class of 1993
Jane Smith
Class of 1997
