This document summarizes a study that compared comprehensive HIV/AIDS knowledge and acceptance attitudes among male youth aged 15-24 in Ivory Coast, Cameroon, and Gabon. The study utilized nationally representative demographic and health survey data from each country. A total of 6,576 male youth were included in the analysis. The study found low levels of comprehensive HIV knowledge and acceptance attitudes in all three countries. Multivariate analysis identified factors associated with knowledge and attitudes. Comparisons between countries found that Gabonese and Cameroonian youth were more likely than Ivorian youth to have comprehensive HIV knowledge, while Ivorian and Cameroonian youth had more accepting attitudes than Gabonese youth. The study concluded comprehensive knowledge and acceptance