Marioo

Marioo
Marioo MMMCXII EP Cover
Marioo MMMCXII EP Cover
Background information
Also known asToto Badi
Born
Omary Ally Mwanga

(1995-12-31) December 31, 1995
OriginDar es Salaam, Tanzania
Genres
Occupations
  • Singer
  • Songwriter
  • Music Producer
  • Entrepreneur
  • Businessman
Instrumentsvocals, keyboard
Years active2015–present
LabelBad-Nation Limited
Partner
Paulah Kajala (2023-present)

Omary Ally Mwanga, known professionally as Marioo (born December 31, 1995), is a Tanzanian singer, songwriter, and music producer. He is also the founder and CEO of his own record label, Bad Nation. He is known for songs such as "Tete", "Dunia", and "Nairobi" (featuring Kenyan artist Bien of Sauti Sol), which recorded high streaming numbers across major digital platforms in Tanzania and Kenya, and was associated with Marioo's increased visibility in the East African music scene.