This article analyzes the process of forming RF’s self-concept before and after he was in Lembaga Pembinaan Khusus Anak (LPKA). The analysis of this research uses the theory of symbolic interactionism by George Herbert Mead, dimensions of self-concept by Fitts, and interpersonal communication by Joseph A. DeVito, with qualitative research embedded with single case study methods. The results showed that RF’s self-concept tends to be positive while in LPKA until he is free from it. The internal dimensions of RF’s self-concept are his identity which is emotionally intelligent, and achievers, that behaviour shows his positive self-disclosure and self-acceptance. Meanwhile, the external RF’s self-concept dimension is physical self-concept and confidence in his appearance. His personal self-concept is speak with happiness in the public, RF’s social self-concept is happy to socialize with everyone, RF’s moral self-concept RF is feels more patient , and RF’s family self-concept is to help his family economy with a halal work. While the RF’s personal branding is meets the extract phase stage, he also good to communicate his uniqueness, makes a reputation improvement with the positive self-concept, and has made his work nvironment as a brand community. The RF’s Express phase by knowing himself as a former child convict, and he is open to communicating it to the desired person, that means this is in line with the RF exude phase which has not dared to show who is he on social media. To cite this article (7th APA style): Saputra, E. & Putri, D. M. (2021). How the children's ex-convict survive: Self-conception, symbolic interaction, and interpersonal communication. Journal Communication Spectrum: Capturing New Perspectives in Communication, 11(2), 106-118. http://dx.doi.org/10.36782/jcs.v11i2.2025