Osagyefo Oseadeeyo Dr. Nana Freduah Agyemang Badu II (born Daniel Mensah, 27 May 1966) is a Ghanaian traditional ruler who is the Omanhene (or paramount chief) of the Dormaa traditional area (Dormaaman) in Ghana.
A grand durbar of chief, dignitaries, parliamentarians, government functionaries, ministers of state, Bonohene of Ivory Coast - Nana Agyeman Adinkrah II and distinguished citizens of Dormaa were present to outdoor Osagyefo, July 25, 1999.
He ascended to the throne at the age of 33, following the passing of his uncle, Osagyefo Oseadeyo Agyemang Badu I.
He is the current head of the judicial committee at the National House of chiefs.
Dormaa like Akwamu had a well organised army led by Osaagyefo which made them a force to reckon with.