Umut Koçin
Umut Koçin( born 2 June 1988 in Hamburg, West Germany) is a Turkish footballer who currently plays for Concordia Hamburg.
Lacordaire
Several people share the surname Lacordaire:
Mark Brindal
Mark Brindal( born 12 May 1948) is a former Australian politician who served in the South Australian House of Assembly from 1989 to 2006, representing the Liberal Party.
He was a government minister between 1997 and 2002, under premiers John Olsen and Rob Kerin.
Cher Coulter
Cher Coulter is a British celebrity stylist and fashion designer.
She is known for her list of celebrity clientele, including Sienna Miller, Kate Bosworth, Elizabeth Olsen, and Rosie Huntington- Whiteley.
Christopher Sieber
Christopher Luverne Sieber( born February 18, 1969) is an American actor.
He is best known for his roles as Kevin Burke in" Two of a Kind" starring Mary- Kate Olsen and Ashley Olsen, and Lord Farquaad in" Shrek the Musical".
Sieber studied acting and musical comedy at The American Musical and Dramatic Academy in New York City.
Sieber has appeared in Broadway musicals, including" Into the Woods Monty Python's SpamalotMatilda" and" Shrek The Musical".
He is a two- time Tony Award nominee for his work in" Spamalot", and" Shrek The Musical".
Ivar Belck-Olsen
Ivar Belck- Olsen( 18 January 1932 – 15 February 2018) was a Norwegian politician for the Christian Democratic Party.
He was born in Oslo, but the family moved to Knapstad in Hobøl.
He became active in the Christian Democratic Party at the age of 15, and continued past his 80th birthday.
He has chaired Hobøl Christian Democratic Party and Østfold Christian Democratic Party, been an elected member of Hobøl municipal council and Østfold county council, where he served as deputy county mayor.
He served as a deputy representative to the Parliament of Norway from Østfold during the terms 1977 – 1981, 1981 – 1985 and 1985 – 1989.
He met during 54 days of parliamentary session.
Dugès
Several people share the surname Dugès:
All Over Town
All Over Town is a 1937 American comedy film directed by James W. Horne and starring Olsen and Johnson
Sons o' Fun
Sons o' Fun is a musical revue written by the comedy team of Olsen and Johnson, consisting of John" Ole" Olsen and Harold" Chic" Johnson, also starring Ella Logan and Carmen Miranda, with music and lyrics by Sammy Fain and Jack Yellen.
The revue ran on Broadway from December 1, 1941, through August 29, 1943.
ASA Filmudlejning
Among the most prolific producers working for ASA were John Olsen and Henning Karmark.

Question: Do Ivar Belck-Olsen and Umut Koçin share the same nationality?
Answer: no