Googling an old ex of mine and found he's now changed his name (it would appear) to be 'Lord' and his newish wife is 'Lady'.
Don't you think that's the height of twattishness to change your name like that? See also adding a well-known/famous name to your own surname to make it double-barrelled so someone thinks you're related to them, e.g. Jones-Connery. The ex always did have delusions of grandeur! 