Abstract: Teenage pregnancy has been identified as a social issue that requires attention. Given the negative impact on teenage mothers, the people who care for them, and the children they give birth to. This study examined the pattern of relationship between body image, self-esteem, socio-economic status, peer influence, and teenage pregnancy. This study employed a correlational design, and a multistage sampling procedure was utilized. Adolescents in Ibadan constitutes the population (N = 150; 12.0% below 14 years, 58.7% 14 – 16 (...) years, while 29.3% were 17 – 19 years). Participants completed standardized instruments: (Body Image Acceptance Survey α = 0.85; Rosenberg Self-Esteem Scale α = 0.78; Socio-economic Status Scale α = 0.79; Peer Influence Scale α = 0.81; and Teenage Pregnancy Scale α = 0.87). The results showed that body image (r = 0.327; p<0.05), self-esteem (r = 0.376; p<0.05), socio-economic status (r = 0.306; p<0.05), and peer influence (r = 0.201, p<0.05) all had a significant relationship with teenage pregnancy. A multiple regression coefficient (R = 0.484) and multiple regression adjusted (R2 = 0.234) were obtained. Also, self-esteem recorded the most effective relative contribution to teenage pregnancy, followed by body image, parental socio-economic status, and peer influence, respectively. This emphasizes the necessity of broad and all-encompassing strategies to stop teenage pregnancy because it is unlikely that a single element will be adequate to deal with the problem successfully. (shrink)