Stewart Iglehart
Stewart Birrell Iglehart( February 22, 1910 – December 19,1993) was a rancher, ice hockey and polo player.
He was born in Valparaíso, Chile but moved to the United States at a young age.
As a child he learned to play both ice hockey and polo.
While in prep school he was offered a professional ice hockey contract but declined.
Following prep school he attended Yale University, where he continued to play ice hockey and polo.
He became one of the best defensemen in college hockey and was selected to play in two different Winter Olympics.
Iglehart did not attend either.
In 1933 he played for Team USA at the World Ice Hockey Championships, winning a gold medal.
Following the tournament he continued to play amateur hockey, but quit to concentrate on polo.
As a polo player he won multiple championships and became a 10- goal rated player.
He represented the United States internationally on several occasions.
After his retirement from competitive athletics Iglehart owned a cattle ranch in Florida.
He was elected to both the United States Hockey Hall of Fame and the Museum of Polo and Hall of Fame.
Anders Bjork (ice hockey)
Anderson Patrick Bjork( born August 5, 1996) is an American professional ice hockey left wing currently playing for the Boston Bruins of the National Hockey League( NHL).
Bjork was selected 146th overall by the Bruins in the 2014 NHL Entry Draft.
Cory Laylin
Cory Laylin( born January 24, 1970) is an American former professional ice hockey and roller hockey defenseman.
Niels Frederiksen
Niels Frederiksen( born 5 November 1970) is a Danish football manager who is head coach at Danish Superliga club Brøndby IF.
He came from a position as manager for the Denmark U21 team, and has formerly coached Lyngby Boldklub and Esbjerg fB as head coach.
Roman Neumayer
Roman Neumayer( 1930/ 1931 – 23/24 December 2015) was a German ice hockey executive, coach and player.
He served as the sport director of the German Ice Hockey Federation from 1970 to 1986 and as technical director for the International Ice Hockey Federation from 1986 to 1996.
He received the Paul Loicq Award for service to international ice hockey, and his career was recognized by induction into the German Ice Hockey Hall of Fame.
Jim Riley (ice hockey)
James Norman Riley( May 25, 1895 – May 25, 1969) was a Canadian professional ice hockey and baseball player.
Tore Johannessen
Tore Johannessen( 2 April 1922 – 5 January 2005) was a Norwegian ice hockey referee and sports administrator.
As a referee, he officiated at both the Ice Hockey World Championships, and the Winter Olympic Games, and later served as president of the Norwegian Ice Hockey Association.
His career was recognized by induction into the IIHF Hall of Fame as a builder in ice hockey, and he received the Norwegian King's Medal of Merit.
Scott Paluch
Scott Paluch is a regional manager for USA Hockey and a former ice hockey player and coach.
Jason Krywulak
Jason Krywulak( born January 29, 1972) is a Canadian retired professional ice hockey and roller hockey player.
Matt Dalton
Matt Dalton( born July 4, 1986) is a Canadian- South Korean professional ice hockey goaltender who is currently playing for Anyang Halla of the Asia League Ice Hockey and the South Korea men's national ice hockey team.

Question: Were Anders Bjork (Ice Hockey) and Niels Frederiksen of the same nationality?
Answer: no