This research aims to determine the relationship between personality, attitude and behavior of secondary school teachers in Indonesia. Personalities include Big Five (BV), Emotional Intelligence (EI), Gender (G) and Age (A). While attitudes include Perception of Organizational Justice (POJ) and Organizational Commitment (OC) while Behavior is Organizational Citizenship Behavior (OCB). The sample is from 175 people. The results of the study showed that Personality (BV da EI) has positively related to attitude, while towards OCB, only BV was consistent, while EI will be significant to OCB if it passes POJ, while directly it is not significant. G and A are not significant to OCB and are inconsistent with their relationship to attitude. As well attitude has a significant relationship to behavior (OCB). Therefore, it is expected that school institutions should pay attention to teacher BV, both in recruiting, coaching and maintaining his performance. Besides that, schools need to pay attention to the school environment in order to provide good POJ, in order to increase the positive behavior of teachers in schools, besides that it is also necessary to motivate teachers (because the loading factor in the EI indicator is the lowest, 0.635 compared to the others).