Police Commissioner

Commissioner is a senior rank used in many police forces and may be rendered Police Commissioner or Commissioner of Police. In some organizations, the commissioner is a political appointee, and may or may not actually be a professional police officer. In these circumstances, there is often a professional chief of police in charge of day-to-day operations. Usually, however, the commissioner is the professional head of the organization.

In police services in the Commonwealth and the USA, the title of commissioner typically designates the head of an entire police force. In some countries, such as in many Latin American countries and in France, the title of commissioner is more junior and instead refers to the head of a single police station (similar to Chief Superintendents in the Commonwealth).