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 a feminine name found in 12th C France, in two variants:
The Vud- / Ud- beginning makes it likely that this name is of Germanic origin, possibly deriving from a variant of Otto (which name was occasionally spelled Udo in France in the 11th and 12th century). If that is correct, then the -ot- is possibly a diminutive suffix rather than a deuterotheme; but if it is, it’s certainly not a common one in 12th C France.
We’d love to hear your suggestions about what the origin of this name might be. Please share your thoughts in the comments!