Johann Nepomuk Wilczek, known to friends as "Hans Wilczek", was an Austrian arctic explorer and patron of the arts. He was the main sponsor of the Austro-Hungarian North Pole Expedition in 1872–74.
- Occupation
- explorer, art collector, politician, patron of the arts
- Position held
- Member of the House of Lords (Austria)
- Citizenship
- Austria, Cisleithania
- Born
- December 7, 1837
- Died
- January 27, 1922
