Your MBTI link says:
You are a ?Healer Idealist?
Moderately Introverted (56% strength), attraction is away from world and toward essence and ideal for these usually gentle beings.
Distinctively iNtuitive (75% strength), extraverted creativity with implied good will.
Moderately feeling (25% strength), a natural inclination toward absent- mindedness and other-worldliness, balanced by strong people awareness.
Moderately perceiving (33% strength), extraverted thinking.
My reaction: Yeah I guess that's a pretty good call.
I've taken the MBTI several times over the years & always get the same label slapped onto me. No escaping it I guess.
Fictional INFPs:
Calvin (Calvin and Hobbes) 
E.T.: the ExtraTerrestrial
Famous INFPs:
Homer
Virgil
Mary, mother of Jesus
St. John, the beloved disciple
St. Luke; physician, disciple, author
William Shakespeare 
Henry Wadsworth Longfellow 
Laura Ingalls Wilder (Little House on the Prairie)
Helen Keller, deaf and blind author 
Carl Rogers, reflective psychologist, counselor
Jacqueline Kennedy Onasis
Neil Diamond, vocalist
Tom Brokaw, news anchor
James Herriot (All Creatures Great and Small)
Annie Dillard (Pilgrim at Tinker Creek)
James Taylor, vocalist
Julia Roberts, actress (Conspiracy Theory, Pretty Woman)
Amy Tan (author of The Joy-Luck Club, The Kitchen God's Wife)
Lisa Kudrow ("Phoebe" of Friends)