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.
Ralph Buehler
Class of 1976
Frank Junnelli Jr
Class of 2000
Erica Fredriksen
Class of 1992
Marion D'amico
Class of 1970
Fern Coste
Class of 1960
Francesca Manjarrez
Class of 1982
Mark Gossin
Class of 1983
Kevin Redican
Class of 1996
Courtney Sullivan
Class of 2000
Phyllis Lander
Class of 1980
Jennifer Tokajer
Class of 1990
Donald (leo) La Marca
Class of 1977
Melissa Marino
Class of 1998
Julie Gary
Class of 1973
Jeanne Jackson
Class of 1982
Greg Fehn
Class of 1975
Wrangler Gable
Class of 1968
Desiree Fyfe
Class of 1986
