UNAIDS is deeply saddened by the passing of His Majesty King Oyo Nyimba Kabamba Iguru Rukiidi IV of the Tooro Kingdom, at a young age of 34. Heartfelt condolences to the people of Tooro Kingdom, the Royal Family, the Government and people of Uganda, and all those whose lives were touched by His Majesty’s leadership and service. 

In 2016, His Majesty King Oyo was recognized as a UNAIDS Goodwill Ambassador for ending AIDS among young people in Eastern and Southern Africa. He accepted this role at the age of 24, at a time when he was widely respected as the youngest reigning monarch in the world and as an influential voice for young people across the region. 

“King Oyo used his voice, his influence and his deep commitment to young people to advance the vision of ending AIDS as a public health threat,” said Winnie Byanyima, Executive Director of UNAIDS. “His advocacy reminded the world that young people must be at the centre of the HIV response with access to education, information, protection and opportunities to thrive.” 

Over the years, King Oyo used his platform to amplify the call to end AIDS as a public health threat by 2030. He championed efforts to eliminate new HIV infections in the Tooro Kingdom, called for stronger engagement of men and boys in the HIV response, and encouraged communities to take collective responsibility for prevention, treatment and care. 

His advocacy also underscored the importance of keeping young people especially adolescent girls and young women in school, where they can access information, protection, support systems and life skills that reduce vulnerability to HIV, teenage pregnancy, early marriage and gender-based violence. 

“His Majesty King Oyo brought courage, compassion and clarity to the HIV response in Uganda and beyond,” said Jacqueline Makokha, UNAIDS Country Director for Uganda and Tanzania. “He understood that ending AIDS requires investing in young people, keeping them in school, protecting them from violence and ensuring that no one is left behind.” 

UNAIDS honours his legacy and reaffirms its commitment to work with partners, communities and young people to end AIDS and build healthier, safer futures for all. 

As the Tooro Kingdom observes its period of mourning, UNAIDS stands with the Royal Family, the Babiito clan and the people of Tooro during this most difficult time.