Sachem High School Alumni
Lake Ronkonkoma, New York (NY)
Mary Harragan (Mary Coletti)
Sachem High School
Class of 1990
→ Join 5840 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.
Diane Dowell
Class of 1980
Patrick O'connell
Class of 2003
Donna-ann Coraggio
Class of 1985
Christopher Mascolo
Class of 2004
Linda Hollmann
Class of 1975
Kevin Monahan
Class of 1971
Anthony Caiazzo
Class of 1993
Ellen Zachman
Class of 1971
Rich Cimini
Class of 1981
Beth Wilson
Class of 1979
Danielle Verderose
Class of 1989
Dawn Nelson
Class of 1990
Lauren Martin
Class of 1998
Donna Meehan
Class of 1985
Allison Branca
Class of 1994
Melissa Marino
Class of 1998
Glenn Nathan
Class of 1977
Christopher Christopher Caban
Class of 1984
Janet Caracciolo
Class of 1989
Kristy Coleman
Class of 1990
Katherine Gormsen
Class of 1976
Deanna Longo
Class of 1990
Kevin Clampitt
Class of 2001
Chris Lutzel
Class of 1980
