Elton da Costa Jr. (born 15 December 1979) is a Brazilian football player and coach.
The 2.Bundesliga Playoff's second leg between Arminia Bielefeld and Darmstadt 98 is what Elton da Costa is best known for. In the 120+2nd minute (the last minute of the game) he scored the goal to send Darmstadt to the 2nd Bundesliga.