Norwegian pentathletes

Berit Berthelsen (née Tøien, 25 April 1944 – 13 February 2022) was a Norwegian athlete. She represented IL Tyrving, as well as her national team.

Ole Imerslun Reistad (26 June 1898 – 22 December 1949) was a Norwegian military officer and accomplished sports person. He competed at the 1920 Summer Olympics in modern pentathlon, and also became Norwegian champion in the sport. He competed in military patrol at the 1928 Winter Olympics, winning the competition. During World War II he was leader of the training camp Little Norway in Canada.