For Sberna there are 55 on Yasni with different names.
Among the most common last names on Yasni Sberna is on position 4472.
From the German-Nordic name Asbjorn and Old English (anglo saxon) Osbern-Osborn. This surname was introduced in Siclily and parts of Italy for the Normans (XII century). It mean Os (AS) "God" and bern or bjorn (Bear).
(Sent from: Hans Krader)