This study aimed to clarify the relationship between traffic violation attitudes and personality traits by integrating the Big Five, Dark Triad, and BIS/BAS within a latent profile analysis （LPA）.　An online survey was conducted with 495 participants registered on CrowdWorks, and four distinct profiles were identified:（1） Social Narcissist, （2） Dark Social Recluse （3） Introverted/Non-aggressive, and （4） Socially Considerate.　Analysis of variance revealed significant associations between these profiles and traffic violation attitudes.　Specifically, the Dark Social Recluse and Social Narcissist, types showed higher levels of antisocial attitudes and responsibility-shifting tendencies, whereas the Socially Considerate type demonstrated stronger rule compliance and cooperative attitudes.　These findings suggest that classifying drivers based on personality profiles provides a useful framework for understanding the psychological background of traffic violations and for developing more individualized interventions in driver education and re-education programs.