For Bokk there are 3 on Yasni with different names.
Among the most common last names on Yasni Bokk is on position 4524.
This is a last name of Germans from Russia. Actually, he is fixed. Since in the Russian "C" has a different meaning, onomatopoeic was the "C" to "K".
(Sent from: Alexander Minkus geb.: Bokk)