Central Intelligence Agency | Thai | Comedy Central | Central Park | Central Asia | Central processing unit | Central America | Central | Central Europe | Central Committee | Central Java | 2006 Central American and Caribbean Games | Swimming at the 2006 Central American and Caribbean Games | Great Central Railway | Grand Central Terminal | Thai people | Central African Republic | Thai language | New York Central Railroad | central business district | University of Central Florida | China Central Television | Central Powers | Central Bureau of Investigation | United States Central Command | Central railway station, Sydney | Muay Thai | Central Board of Secondary Education | University of Central Missouri | Central Valley |
These groups include Central Thai (also the standard variety of the language), the Isan (more closely related to the Standard Lao of Laos than to Standard Thai), Lanna Thai and Southern Thai.