W
- Henri Wallon, French psychology
- Hans-Jürgen Walter, founder of Gestalt Theoretical Psychotherapy
- Brian Wansink
- Margaret Floy Washburn, first female psychology PhD
- John B. Watson, Watsonian behaviorism
- Paul Watzlawick
- Ernst Heinrich Weber
- David Wechsler
- Karl E. Weick, cognitive organizational psychology
- Robert Weimar
- Max Wertheimer, co-founder of Gestalt psychology
- Michael White, founder of Narrative Therapy
- Ken Wilber, Transpersonal psychology, then Integral psychology
- Glenn D. Wilson, personality and sexual behaviour
- Donald Woods Winnicott
- Robert S. Woodworth
- Wilhelm Wundt, father of Experimental psychology
- Karen Wynn
Read more about this topic: List Of Psychologists