Halfdan Nicolai Hansen (October 16, 1883 – April 1, 1953) was a Norwegian sailor who competed in the 1912 Summer Olympics. He was a crew member of the Norwegian boat Magda IX, which won the gold medal in the 12 metre class.

External links

  • at Olympics.com
  • at databaseOlympics.com (archived)
  • at Olympics at Sports-Reference.com (archived)