Swaziland is being the top country by prevalence of HIV, male in the world. As of 2015, prevalence of HIV, male in Swaziland was 7.3 %. The top 5 countries also includes Lesotho, South Africa, Botswana, and Zimbabwe.
Prevalence of HIV is the percentage of people who are infected with HIV. Youth rates are as a percentage of the relevant age group.