emcee (n.)
- announcer
- attorney
- auteur
- bailiff
- barker
- broadcaster
- butler
- commentator
- costumer
- costumier
- croupier
- curator
- custodian
- director
- exhibitor
- factor
- guardian
- housekeeper
- impresario
- librarian
- marshal
- newscaster
- proctor
- procurator
- producer
- programmer
- prompter
- ringmaster
- seneschal
- showman
- sportscaster
- steward
- toastmaster
- usher
- usherette