Locke's birthday

John Locke was born on this day in 1632.  (So were Ingrid Bergman, Charlie Parker, and Slobodan Milosevic.)

Here is Locke's Letter on Toleration (1689).  Here is a paper by Steve Smith, "Toleration and Liberal Commitments."  And, here is an interview with Stanley Fish, "There's No Such Thing as Free Speech."

Question:  Which term is more often used (or misused) in law-school classes:  "Lockean", "Kantian", or "Rawlsian"?