Kinship care is the increasingly preferred child placement with a relative when the biological parents are unable to provide care. Program and resource supports must understand how to best meet these caregivers’ needs. Through thematic analysis of existing literature, this study aims to understand how kin caregiver characteristics affect kinship care outcomes. A total of 28 peer-reviewed articles were included in this analysis. Findings indicate that caregiver characteristics, including racial differences, family roles, economic burden, structural supports, and caregiver health, have potentially differential impacts on kinship care and outcomes. Identifying influential caregiver characteristics highlights the importance of adapting policy, programming, and research to support diverse kinship families, rather than viewing them as homogeneous. Incorporation of these characteristic considerations may lead to more effective and impactful supports and improved well-being for all kinship families.