The subject of this research is the semantics of toponymic lexemes, methods of their formation, semantic relations of nominations in the lexical-thematic group “characteristics of man”, and their propensity to reflect the worldview of the Avar dialect speakers. The goal of this work consists in the analysis of various characteristics of man captured in toponyms, which is expressed in determination of lexical composition of nominations that describe man by certain personality traits, behavior patteerns, appearance, types of activities, property status, etc. The article also reveals the role of units that characterize a person from different perspectives, and reflect certain qualities of a man, which allow depicting his behavior pattern and lifestyle in the toponymy of Gergebilsky, Gumbetovsky, Kazbekovsky, and Khunzakhsky districts of Dagestan. The scientific novelty consists in determination of unites in the toponyms that characterize a person from different perspectives. Analysis is conducted on the Avar toponymic lexicon that reflects various characteristics of man. This work is a valuable and public source for information retrieval and further research within the framework of studying various aspects of the image of man. The author’s special contribution to the research of Avar toponymy lies in determination and systematization of the corresponding lexical-thematic subgroups in the context of broad theme “the characteristics of man" in the indicated dialects.