lest start with Victor Buono aka king tut from the 60's batman
the man just oozes ham.
Bruce Campbell
The bestest hammiest actor of all time
Tommy Lee Jones.He's only hammy about half the time.
This guy:
(http://i693.photobucket.com/albums/vv291/starman15317/89433f00.jpg)
(http://static.tvguide.com/MediaBin/Galleries/Celebrities/J/Joi_Jq/Jon_Hamm/jon-hamm-new2.jpg)
(http://static.tvguide.com/MediaBin/Galleries/Celebrities/J/Joi_Jq/Jon_Hamm/jon-hamm-new2.jpg)He looks like somebody successfully combined Ted Raimi and Bruce Campbell.
Timothy Dalton.He's awesome in The Lion In Winter though, Tony Hopkins really does wish he knew how to quit him.
It helps that I just watched Doctor Who: The End of Time.