Denilson Costa (born 10 June 1968 in São João de Meriti) is a Brazilian and naturalized Honduran football coach and former player.
He is currently the second all-time top scorer in the Honduran Liga Nacional and was also the first to reach 150 goals.
Now he is a teacher in Honduras.
Costa along with Marcelo Ferreira are among the only naturalized Honduran nationals to have played for the Honduras national football team.