The movie that started them all with Bela Lugosi.
My favorite has Frank Langela playing Dracula, the best looking of all the vampires.
Bram Stoker's Dracula has the best cast and Winona Rider running down stairs with breasts bouncing.
I grew up watching all the Hammer Films versions of Dracula with Christopher Lee. This one is Count Dracula.
Then there are the spoofs
Mel Brooks had to do his take with Dracula Dead and Loving it.