Every Monday we will post an entry that hasn’t yet been published with a view towards harnessing the collective onomastic power of the internet. If you have any thoughts about the name’s origin, other variants it might be related to, other examples of its use, etc., please share them in the comments! If you wish to browse other Mystery Monday names, there is an index.
Today’s name is Polish — or at least, it occurs in a Latin record from Poland, and it isn’t obvious Latinized, so it’s most likely a representation of some genuinely Slavic name or Slavic spelling.
We have no idea what. Do you have any thoughts? If so, please share in the comments!