Coco London? Wow. That's terrible.
I wish celebrities would realize
Coco is a cute nickname, but it is NOT practical as a full given first name. I blame
Courtney Cox-Arquette for this one.
Also,
London just isn't a girls' name. You won't find anyone willing to experiment with unisex names as much as I do, but
London sounds strictly masculine to me.
Paris is feminine, but
Coco Paris would have been worse.