CTB

CTB may refer to:

Companies and organizations

CTB/McGraw-Hill, a division of the McGraw-Hill Companies
California Testing Bureau, a division of the McGraw-Hill Companies
Canadian Tire Bank, the retail deposit-taking and credit card-issuing arm of Canadian Tire Corporation, Limited
Ceylon Transport Board, the nationalised passenger transport venture in Sri Lanka
Christchurch Transport Board, a defunct municipal public transport operator in Christchurch, New Zealand
Citybus (Hong Kong), a public bus operator in Hong Kong
Cooper Tire & Rubber Company's NYSE ticker symbol
CTB International

Cement-treated Base, a specific type of soil cement, used as a base
Cholera toxin B, a subunit of cholera toxin used for retrograde tracing
Coding tree block, a processing unit of the High Efficiency Video Coding (HEVC) video standard
CT (computer tomography) scan of the brain
.ctb, Color-dependent Plot Style Table, a file extension used by AutoCAD

City of Thunder Bay, a Canadian town in Ontario
Commonwealth of The Bahamas
Crabtree Technology Building, a Brigham Young University building
Cut Bank Municipal Airport, an airport near Cut Bank, Montana, U.S., by IATA code
Castletownbere or Castletown Berehaven, an Irish town in Co Cork.

Catch the Beat, an alternative game mode in Dean "peppy" Herbert's osu! rhythm game
Comprehensive Test Ban, the goal of the Comprehensive Test Ban Treaty
Crash Thunder Buster, a finishing move of Jyushin Thunder Liger
Ryan Giggs or CTB, the claimant in CTB v News Group Newspapers and CTB v. Twitter Inc., Persons Unknown