Quiz night

Last time we came third because the picture round was Dingbats. Unfortunately I never do very well at recognising celebrities, although I got them all partially correct today - can you spot what they all have in common?

[M C]

They're all men? :-P

[Jeff Witts]

@mimiducky Half of them were men I didn't recognise. Fortunately all those that I did know had the same Christian name so I took a guess at the rest!