Last Name Uxor?

My erudite friend Bryan Cook wrote to tell me about the passenger list of the Hopewell berthing in 1635 at the Massachusetts Bay Colony listing Robert Titus and his wife Hannah with Uxor as her maiden name.
Those schooled in Latin might remember that uxor is the word for wife. Hannah's actual maiden name was Carter. This is far from the only mistaken use of Uxor as a last name.