Thomas Jefferson High School Alumni
Auburn, Washington (WA)
Joon Sinn
Thomas Jefferson High School
Class of 1990
→ Join 2820 Alumni from Thomas Jefferson High School that have already claimed their alumni profiles.
→ There are 60 classes, starting with the class of 1948 all the way up to class of 2025.
JOON'S PROFILE

First Name | Joon |
Last Name | Sinn |
Graduation Year | Class of 1990 |
Gender | Male |
City | N/A |
State/Province | WA |
Country | United States |
Occupation | Software Engineer |
Married | Yes |
Favorite School Memory | Arm Wrestling competition by Ms. Watch |
About Me | College, Work, Marriage, kids |

Class of 1990 Alumni
→ Reunite with 34 class of 1990 alumni that have joined.

Pavel Susin
Class of 2006

Tony Lyon
Class of 1988

Andrea Davis
Class of 1992

Kathy Sayan
Class of 1973

Dorothy Chapin
Class of 2002

Duwayne Anderson
Class of 1974

Amy Gill
Class of 2003

Ken Howard
Class of 1975

Tiffany Walczak
Class of 1987

Agnes Filiga
Class of 2006

Latisha Jimerson
Class of 2003

Jared Martinson Jared Martinson
Class of 1988

Debbie Foley
Class of 1971

Gary Scott
Class of 1973

Kristi Evans
Class of 1973

Grace Yi
Class of 2008

David Berube
Class of 1973

Stephanie Marshall
Class of 2014

Tami Misionare
Class of 2000

Cindi Buchholtz
Class of 1972

Tiffany Margullis
Class of 2000

Christopher Bird
Class of 2004

Patty Rosenberg
Class of 1977

Eric Johnson
Class of 1979