The royal baby could be called Sam Waley-Cohen , after Duchess of Cambridge 's friend . Sam Waley-Cohen Waley-Cohen , who rode in the Grand National , is a close confidant of the Duchess and helped the Cambridges rekindle their romance in 2007 . Odds on the royal baby being named Sam Waley-Cohen have been slashed from 66/1 to 20/1 since Waley-Cohen appeared at Aintree and won race on Friday . Royal couple have insisted they do not know the sex of their second child .
The royal baby could be called Sam , after Duchess of Cambridge 's friend . Sam Waley-Cohen , who rode in the Grand National , is a close confidant of the Duchess and helped the Cambridges rekindle their romance in 2007 . Odds on the royal baby being named Sam have been slashed from 66/1 to 20/1 since Waley-Cohen appeared at Aintree and won race on Friday . Royal couple have insisted they do not know the sex of their second child .