Cornelis H. A. Koster was born in 1943.
Lou Koster was born in 1889.
Jan Koster was born in 1945.
Elaine Koster was born in 1940.
Hans de Koster was born in 1914.
Raph Koster was born on 1971-09-07.
Bettina Koster was born on 1959-06-15.
Nick Koster was born on 1989-02-22.
Chris Koster was born on 1964-08-31.
Adrie Koster was born on 1954-11-18.
Emma Koster was born on 1984-05-29.
Fred Koster was born on 1905-12-21.
Kym Koster was born on 1973-02-01.