Knut Utstein Kloster (2 April 1929 – 20 September 2020) was a Norwegian shipping magnate.
His grandfather, Lauritz Kloster, founded Kloster Rederi in 1924.
In 1959, Kloster joined the family business and transformed it into a leading cruise line.
Together with Ted Arison, he founded Norwegian Caribbean Line in 1966.
[1] This Norwegian business biographical article is a stub.