Deborah Koster Koster (Deborah Koster Mulligan)

Runnymede Collegiate Institute

Class of 1971

→ Join 1103 Alumni from Runnymede Collegiate Institute that have already claimed their alumni profiles.
→ There are 42 classes, starting with the class of 1940 all the way up to class of 2021.

DEBORAH KOSTER'S PROFILE

This is a limited view of Deborah Koster's profile, register for free or login to view all their profile information.

First Name	Deborah Koster
Last Name	Koster
Maiden Name	Mulligan
Graduation Year	Class of 1971

Class of 1971 Alumni and Other Nearby Classes

Susan Brands
Class of 1972

Laima Jagela-macas
Class of 1973

John Wilson
Class of 1969

Gail Tellett
Class of 1968

Susan Briggs
Class of 1974

Steve Lush
Class of 1977

Jim Marcinko
Class of 1981

Bina Fabrizio
Class of 1971

Bella Wassill
Class of 1973

Peggy Bartlett
Class of 1960

Mike Denuzzo
Class of 1979

Len Hua
Class of 1991

Dan Reja
Class of 1997

Fernando Aceto
Class of 1978

Heather Moyle
Class of 1969

Ken Moyle
Class of 1956

Don Mackay
Class of 1956

Brian McFalone
Class of 1959

Cecille Cassar
Class of 1971

Deborah Mulligan
Class of 1972

Tom Sharkey
Class of 1966

Michael Swarbrick
Class of 1971

Lynn Stefano
Class of 1967

Bill Baker
Class of 1970

Steven Poulter
Class of 1974

Glen Chantler
Class of 1972

Tony Grech
Class of 1977

Jette Michaelsen
Class of 1964

David Allen
Class of 1972

Bob Marshall
Class of 1975

Christine Popyk
Class of 1975

Jake Barnes
Class of 2012

Anita Sauve
Class of 1981

Trent Butler Trent Butler
Class of 1988

Michael Swarbrick
Class of 1971

Daniel Mosevich
Class of 1987