commissar (n.)
- alderman
- archon
- arrogator
- autocrat
- burgomaster
- caesar
- chancellor
- commissary
- commissionaire
- commissioner
- councillor
- councilman
- councilwoman
- czar
- delegate
- despot
- dictator
- disciplinarian
- driver
- duce
- elder
- emissary
- envoy
- headman
- herald
- legate
- legislator
- magistrate
- maire
- martinet
- mayor
- messenger
- minister
- oligarch
- oppressor
- pharaoh
- reeve
- secretary
- selectman
- stickler
- supervisor
- syndic
- tyrant
- undersecretary
- usurper
- warden
- warlord