| Name | Mark Grzechowski |
|---|---|
| Sex | male |
| Birth Date | December 12, 1960 |
| Death Date | October 2, 1990 |
| Age at Death | 29 years, 9 months, 20 days old |
| Birth Place | Michigan |
| Death Place | Los Angeles County, California |
| Mother's Maiden Name | Kulick |
| Social Security Number | 383-80-6722 |