Latest betting on what the Duke and Duchess of Cambridge will call their firstborn, Alexandra is the odds-on favorite at 11-4 followed by George at 11-2 odds if it's a boy. The former's a sensible choice given that Alexandra is Queen Elizabeth 's middle name while George, of course, has a long tradition in the royal family.
Other hot names are Victoria at 11-2, Charlotte at 7-1, James at 7-1 and Elizabeth at 12-1. Longer odds are Diana after William's mum at 16-1 and Louis at 20-1, while longshots include Oliver at 100-1, Olympia at 200-1, Wayne (after Manchester United soccer superstar Wayne Rooney) at 250-1 and Fergie at 500-1.
In terms of the child's weight, the leading bet at 7-to-1 odds has the little bundle of joy weighing in at 9 pounds to 9 pounds and 15 ounces, while 10 pounds or more is garnering 12-to-1 odds.
And regarding Pippa's dress, red is the color of choice at 4-1 odds followed by bright blue at 5-1.