Jacob Lewis
Ye Olde GM
High Aldwin from Willow. Magic acorns anybody?
Do not forget Chuck Norris in Forrest Warrior
That would be a Ranger - at least in Texas
Getafix (Asterix) is clearly the best druid, check out the beard. NB there have been a number of movie and TV adaptations of Asterix, so it does count.
NB Panoramix in French.
Merlin (The Sword in the Stone 1963) is a good example of a wildshape druid. And also has an epic beard.
It's quite common for Merlin to be identified as a druid rather than a wizard.