For Knudsen Pedersen there are 5 on Yasni with different names.
Among the most common last names on Yasni Knudsen Pedersen is on position 4522.
To my knowledge, the name is derived by Knutson, as there was in earlier times, no last name. It means the name of the son of Knut.
The name "Pedersen" very probably comes from the region and means of my knowledge scandinawischen> Peder's son. He was probably at the times when usually there is (still) had no surname.
(Sent from: Wolfgang Pedersen, Dannenberg)