Derek Ewing Patterson
- Died:
- 10 November 1986
- Age:
- 39
- Rank:
- Constable
- Force:
- Royal Ulster Constabulary
- Cause:
- Homicide - Shot
- Duty Status:
- Off Duty
Roll of Honour Citation
Fatally shot, while off duty, when he was ambushed by terrorist gunmen outside a friend's home in Fitzroy Avenue, off Ormeau Road, Belfast.
