Date of Birth: 
About Wilhelm Brenna
- Wilhelm Brenna (born 8 October 1979) is a retired Norwegian ski jumper. In the World Cup he finished once among the top 15, with a thirteenth place from Kuopio in March 1997.
- He became world junior champion in the normal hill the same year.
- He finished third overall in the Continental Cup in the 1998/99 season.
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