These lists of famous Intuitive Feeling types come from two sources:
Keirsey calls NFs, Intuitive Feeling types "Idealists:, while 16 Personalities calls NFs "Diplomats."
NOTE: The conceptual frameworks used by Keirsey and 16 Personalities.com are different, thus results may also differ. Where Keirsey created a Temperament Matrix based on communication and action , 16 Personalities reworked the Big Five into their framework.
"Idealists are relatively rare, making up no more than 15 to 20 percent of the population. But their ability to inspire people with their enthusiasm and their idealism has given them influence far beyond their numbers." David Keirsey, Idealist Overview.
"Highly ethical in their actions, Idealists hold themselves to a strict standard of personal integrity." David Keirsey, Idealist Overview.