delinquent
person responsible for a delict
terrorist
person who practises terrorism
juvenile delinquent
minor who have committed some act that violates the law
accomplice
person who actively participates in the commission of a crime, even if they take no part in the actual criminal offense, with the other perpetrators
bagman
person designated to collect dirty money, e.g. in a protection racket, or run errands
con artist
someone who commits fraud after gaining someone's trust
impostor
person who falsifies their identity, history, or personal characteristics with intent to deceive
pirate
person practicing piracy