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.
The most fun medieval names are the ones that look like they are made-up. Like, someone who doesn’t know much about medieval names looked at some names, and then decided to make up their own, but they didn’t really quite get how to do it right, so you end up with some laughably funny options.
Today’s mystery monday name is one of those: Doesn’t Wexbert sound like it’s someone’s idea of what a medieval name is, rather than being an actual medieval name? We have a 12th C Latinised example from Germany, so the deuterotheme is obvious — it has to be from Proto-Germanic *berhtaz ‘bright’. But Wex-? What’s that?!
Have you got any thoughts? Know of any other examples of names with this prototheme? Please share in the comments!