Willi Plett - Born June 7, 1955 in Asunción, Paraguay is a retired Canadian / Paraguayan ice Hockey right winger.
- Adams Cup Champion 1976 with Tulsa Oilers.
- Calder Memorial Trophy Winner 1977 with Atlanta Flames
Plett made his NHL debut on December 17, 1975 with the Atlanta Flames vs Minnesota North Stars at the Met Center in a 3-2 Minnesota win.
Plett scored his 1st NHL goal vs Gary Simmons of the Cleveland Barons at 13:46 of the 2nd period on November 12, 1976 at the Omni Coliseum in a 3-3 tie.
Plett played in the 1988 Stanley Cup finals with Boston Bruins and retired the next season.