"Culprits" is a word that typically denotes individuals who are responsible for committing a wrongdoing or a crime, but there are several synonyms that can also be used to describe such individuals. One such synonym is "perpetrators," which specifically highlights individuals who have performed an illegal or harmful act. "Offenders" is another synonym that can be used to describe people who have broken the law or otherwise acted against social norms. "Miscreants" highlights individuals who have engaged in immoral or unethical behavior. "Delinquents" is another word that can be used to describe those who have violated a law or committed a crime, particularly in the context of young people.