Crier :: Crier (n.) One who cries; one who makes proclamation.
Crier :: Crier (n.) an officer who proclaims the orders or directions of a court, or who gives public notice by loud proclamation; as, a town-crier..
Outcrier :: Outcrier (n.) One who cries out or proclaims; a herald or crier.
Town-crier :: Town-crier (n.) A town officer who makes proclamations to the people; the public crier of a town.