Who are you?

Boris Johnson

Apparently at the recent G8 summit President Obama three times referred to the UK Chancellor of the Exchequer as Jeffrrey (Jeffrey Osborne is a soul singer).

Serves the little blighter right: his name is Gideon, not George, which is instantly recognisable and if he hadn't tried this new one I'm sure the President would have remembered.

The same goes for Robert Johnson, mayor of London