| UNCLE | Ultra Nice Canadians Losing Everything 
| Others |
| UNCLE | Under New Covenant Loving Everyone
| Others |
| UNCLE | United Nations Control For Law And Enforcement
| Others |
| UNCLE | United Nations Council For Law Enforcement
| Others |
| UNCLE | United Network Command For Law And Enforcement
| Others |
| UNCLE | United Network Command for Law Enforcement
| Others |
| UNCLE | United Network Command Of Law And Enforcement
| Others |
| UNCLE | University of Newcastle C L E
| Others |
| UNCLE | Unix Network for Computer Security in Law Enforcement
| Others |
| UNCLE | Unusual Nut Case Lays of Ea
| Others |
| UNCLE | Utne Network For Communications Letters And Epistles
| Others |