Okay then...

1st Dr - John Hurt
2nd Dr - Jim Broadbent
3rd Dr - Alan Rickman
4th Dr - Dylan Moran
5th Dr - Martin Freeman
6th Dr - Philip Glenister
7th Dr - Sanjeev Bhaskar

And an international list:

1st Doctor - Morgan Freeman
2nd Doctor - David Hyde Pierce
3rd Doctor - William Hurt
4th Doctor - Christopher Lloyd
5th Doctor - Aamir Khan
6th Doctor - Kelsey Grammar
7th Doctor - Om Puri