Class-based language

Computer Based Learning

Continental Basketball Association (current)

Canadian Baseball League (defunct)

CBL, the ticker symbol for CBL & Associates Properties, Inc.

CBL & Associates Properties

China Baseball League

The Cbl gene found in mammals

CBL is a three letter acronym that could mean:

Cross-border leasing

CBL-FM, a CBC Radio Two radio station in Toronto, Ontario.

Conemaugh and Black Lick Railroad (AAR reporting marks CBL)

Chester Beatty Library

Central Bank of Liberia

Carl Barks Library

Citrus Belt League

Cannabicyclol, also known as CBL, is a non-psychedelic cannabinoid found in the Cannabis species. CBL is a degradative product like Cannabinol. Light converts Cannabichromene to CBL. CDB in Cannabis is known to induce sleep. The Cannabis Indica strain...

Chesapeake Biological Laboratory

Chinese Basketball League

Composite Blocking List

Cambuslang railway station – see UK railway stations - C

CBC Radio One in Toronto had the call sign CBL for much of the period when it was on the AM band (1937-1999). Its FM call sign is CBLA.