Deyan Bonev (Bulgarian: ???? ?????) (born July 2, 1967) is a Bulgarian sprint canoer who competed in the late 1980s.
He won a bronze medal in the C-4 1000 m event at the 1989 ICF Canoe Sprint World Championships in Plovdiv.
At the 1988 Summer Olympics in Seoul, Boneve finished fourth in the C-2 500 m and ninth in the C-2 1000 m events.