Aziz Mukasa, popularly known by his stage name Aziz Azion (pronounced [?azi?z] á-?ð?), is a Ugandan R&B singer-songwriter and musician.
He was born Aziz Mukasa on 4 March 1984 in Fort Portal, Uganda and raised in Kampala where he studied up to Senior 4 and he made his move into the music industry.
Popularly known as "the guitar emperor", Aziz has graced the Ugandan and East African music charts with the songs 'Yegwe', 'Nkumila Omukwano', 'Nakupenda', 'Oxygen', 'Beera Nange', 'Nzikiriza', 'Pain Killer', and 'Yo Love', among others.