we have loads of ideas. BUT what sort of boat is it, where will it be, and also is you wife's name usable? Not cos we wanna know yer wife but in case that can be used then trillions of brownie points of course. Wife's name can't be used if it is Agnes, Norah, Morag, Mona, Mildred etc. Best of course if wife's name is Cadenza, Barbarella, Wha-hey, Tootsie, Blackbeard or Shenandoah.
Sea Princess
Foxy Lady
Calmer Sutra
Ocean Eagle (yuk)
Dirty Bird
Lancs Princess
Princess +(some birds name)
The Love Boat (or has that been done?)
Passion Princess
Princess of Passion
Shag master
Spur Lash (good one)
Sea Mistress
These are just a small selection from my superb collection of really cool boat names. I'm sure I've solved your boat naming problem with one of the above, but if you need any more give me a shout.
i see from elsewhere its an azimut 55, so sharky related names, or names with a z inthem (unless wife is called Shenandoah, Titanic, Queen Elizabeth or Velsheda)
what about Amazon? Exotic with an a and a Z in it like azimut, plus slightly bond-esque undertones of shagtastic yet powerful unclad wimmin PLUS of course billionairy connotations with .com of the same name. Also good on the vhf.
otherwise, Azimutley, which has none of the above.