Clarkstown South High School Alumni
West Nyack, New York (NY)
Oliver Koops
Clarkstown South High School
Class of 1990
→ Join 2681 Alumni from Clarkstown South High School that have already claimed their alumni profiles.
→ There are 63 classes, starting with the class of 1927 all the way up to class of 2025.
Class of 1990 Alumni
→ Reunite with 42 class of 1990 alumni that have joined.
Caitlin Kant
Class of 2009
Gerard Pellegrini
Class of 2011
Nancy Cosgrove
Class of 1978
Mary Adler
Class of 1979
Diane Diane Keefe
Class of 1977
Christine Adams
Class of 1981
Eri Sonohara
Class of 2012
Kevin Shea
Class of 1999
Dawn Peterson
Class of 1986
Ellen Scheiner
Class of 1979
Bryanna Nieves
Class of 2002
Jennifer Slade
Class of 1977
Jean Allen
Class of 1973
James Jim Gritmon
Class of 1973
Laurel Laurel Lederman
Class of 2004
Robert Ohle
Class of 1998
Thomas Smith
Class of 1979
Sal Pagliuca
Class of 1973
Upcoming Class of 1990 Reunions
Plan a Class of 1990 Reunion for Free
CLASS OF 1975 50TH REUNION
Invited Classes: All Classes
Date: Aug 09, 2025
Description: Class of 1976 is also included in this reunion
Recent Class of 1990 Reunions
CHSS Class of 75 & 76 Reunion
Invited Classes: All Classes
Date: Aug 13, 2022
Description: CHECK PAYABLE TO: CHSS 2022 Reunion MAIL TO: Cathy Gorman 159 Kings Highway #18, Milford CT 06460 203-640-1806 / cath...(read more)
Clarkstown South Class of 1990 "20th YEAR REUNION"
Invited Classes: 1990
Date: Nov 26, 2010
Description: REUNION TICKETS ARE NOW ON SALE! Ticket includes full buffet dinner, dessert, a welcome cocktail, and tunes by DJ Bobby....(read more)