Necati "Neco" Arabaci (born 14 February 1972 in Cologne) is a Turkish businessman, criminal and high-ranking member of the Hells Angels, who was formerly active in Cologne, Germany and now lives in Turkey.
In 2002 he was arrested in Germany for pimping, human trafficking, assault, extortion, weapons violations, and racketeering.
He confessed during his trial in 2004 and was sentenced to nine years in prison.