My cousin is a medical doctor, and her husband decided to take her name as well! They were announced as "Dr. and Mr. [HerLastName]" and everyone was pretty surprised (big Catholic family) but I thought it was the best thing ever (I was a teen at the time). I can't believe the fraud thing -- that's so discouraging!! I wish it weren't so rare to have men change their name after marriage, or no one changing their name, or picking a new name together. Since me and my husband both have PhDs it made sense to just keep our names as-is, but there should definitely be more flexibility for others' circumstances and preferences.