Koops is a Dutch patronymic surname derived from the given name Koop, a short form of Jacob. People with the surname Koops include: Koops is also a Koopa Troopa character in the video game Paper Mario: The Thousand-Year Door. ... Found on http://en.wikipedia.org/wiki/Koops
1) Dutch surname 
Koops is a Dutch patronymic surname derived from the given name Koop, a short form of Jacob. People with the surname Koops include: Koops is also a Koopa Troopa character in the video game Paper Mario: The Thousand-Year Door. ...