For Kujawiak there are 23 on Yasni with different names.
Among the most common last names on Yasni Kujawiak is on position 4504.
Kujawiak comes from a land line in Poland. Among other things Kujawiak a Polish folk dance. The surnames of the people there, almost all the same syllable as the beginning; just Kujawskie or Kujak or Kujawiak ect.