Calao may refer to: *Calão language, a former name for the

Caló language Caló (; ; ; ) is a language spoken by the Spanish and Portuguese Romani. It is a mixed language (referred to as a Para-Romani language in Romani linguistics) based on Romance grammar, with an adstratum of Romani lexical items through language ...

* Calao River, a river in Luzon, Philippines * Calao Systems, a defunct USB key manufacturer *, the French term for ''hornbill'', as in Hornbill ivory *Citroën Calao, a 1998 Citroën concept car, based on the Berlingo concept car

See also