Thomas Jefferson High School Alumni
Auburn, Washington (WA)
Joon Sinn
Thomas Jefferson High School
Class of 1990
→ Join 2887 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.
Mary Schrup
Class of 1974
Stacey Grill
Class of 1987
Amanda Hoang
Class of 2009
Barbara Navarre
Class of 1982
Charmane Levack
Class of 1978
Stacy Arbuckle
Class of 2004
Lauren Harkness
Class of 1997
Cody Standfill
Class of 2003
Michael Michael Bryan
Class of 1975
Laura Osborn
Class of 1979
John Benoit
Class of 1975
Mio Salisbury
Class of 2014
Chad Sandwick
Class of 1990
Diane Worthington
Class of 1979
Frank Cowden
Class of 1998
Mark Cushing
Class of 1983
Scott Cochrane
Class of 1973
Paul Hanson
Class of 1996