Nana Kwame Abrokwa (born 5 October 1968) is a Ghanaian born German rapper and DJ, performing under the pseudonyms Nana or Darkman. Nana is not an actual first name, but is rather a Ghanaian title of nobility. His 1996 self-titled debut album was certified Platinum in Poland and Gold in Germany and Switzerland. The album spawned the 1997 hit single, "Lonely", which reached number-one in Germany and Switzerland, and was certified Platinum in Germany.