Norbert Siedler

Norbert Siedler (born 29 December 1982 in Wildschönau) is an Austrian racing driver. Since 2008 Norbert Siedler has run in the Porsche Supercup where he was third in the 2010 season, and runner-up in the 2011 season.

He has won at Catalunya in 2010 and Sakhir in 2012.