Kabaka Ronald Edward Frederick Kimera Muwenda Mutebi II (born 13 April 1955) is King of the Kingdom of Buganda.

He was appointed as UNAIDS Goodwill Ambassador for Ending AIDS among men in the Eastern and Southern Africa with a special focus on Buganda Kingdom in Uganda.

[3] He is the son of Edward Frederick William David Walugembe Mutebi Luwangula Muteesa II, Kabaka of Buganda, who reigned between 1939 and 1969 and first President of the Independent Uganda 1962-1966.

He was proclaimed at Buddo in a coronation ceremony at Naggalabi on 31 July 1993 upon the constitutional restoration of kingdoms in Uganda that had been abolished by Milton Obote.

Kabaka Ronald Muwenda Mutebi II is married to Sylvia Nagginda, whom he wed on 27 August 1999 at Saint Paul's Cathedral Namirembe, in Kampala.