A city, the county seat of Carroll County, Indiana, United States.
A method for obtaining consensus from a group of experts; see Delphi method in Wikipedia.
A programming language dialect based on Pascal.
A city of ancient Greece, the site of the Delphic oracle
A female given name from Ancient Greek, as well a diminutive of Delphine.
A city, the county seat of Carroll County, Illinois, United States, named after Charles Carroll of Carrollton.
Mount Carroll Township, Carroll County, Illinois, a township in Illinois.