Final answer:
Antisocial personality disorder is the clinical name given to individuals showing disregard for others' rights and exhibiting impulsive and aggressive behavior.
Step-by-step explanation:
The clinical name applied to individuals who have great disregard for the rights of others and who exhibit impulsive, irresponsible, and aggressive behavior is antisocial personality disorder (APD). This mental health disorder is characterized by a long-term pattern of disregard for other people, and it often includes deceit and manipulation. Antisocial personality disorder is diagnosed through psychological assessments and by evaluating a person's history and behavior patterns against criteria set forth in the Diagnostic and Statistical Manual of Mental Disorders (DSM). APD is a mental disorder characterized by a pattern of disregard for and violation of the rights of others.