The reality of people living on the streets in Ecuador is worrying, which indicates the relevance of studying this phenomenon. In this regard, it has been identified that what prevails in the academic production in the country is research on various aspects of these populations, with little research on the conceptions and prejudices of professionals working with people living on the streets. For this reason, a qualitative empirical research was carried out, with a descriptive scope, with the aim of delving into the perspectives of community professionals involved in the daily work with these populations from the perspective of Socio-cognitive Psychology.