Thomas Jefferson High School Alumni
Auburn, Washington (WA)
Joon Sinn
Thomas Jefferson High School
Class of 1990
→ Join 2894 Alumni from Thomas Jefferson High School that have already claimed their alumni profiles.
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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 36 class of 1990 alumni that have joined.
Dan Lewark
Class of 1971
Lacey Harris
Class of 1997
Dawn Swannack
Class of 1992
Jon Silas
Class of 2009
Aaron Johansen
Class of 1985
Joe Gillespie
Class of 1978
Don Watson
Class of 1978
Tim Spencer
Class of 1980
Nanci Both
Class of 1972
Matt Clark
Class of 1988
Kari (harker)
Class of 1982
Becky Cannell
Class of 1998
Emily Noel
Class of 1991
Josh Warner
Class of 2004
Ralph Stumbo
Class of 1981
Adan Herrera
Class of 2011
Peter Booth
Class of 1976
Susan Combs
Class of 2005