- Abraham Maslow
- Albert Bandura
- Aleksej Leontjev
- Alexander R. Luria
- Alfred Binet
- Alfred Lehmann
- Anne-Lise Christensen
- Arnold Gesell
- B.F. Skinner
- Basil Bernstein
- Berl Kutchinsky
- Bo Møhl
- Boje Katzenelson
- Charles E. Osgood
- Charles Edward Spearman
- Charlotte Bühler
- Charlotte Højholt
- Charlotte Ryhl
- Clark Leonard Hull
- Cyril L. Burt
- Daniel Ellis Berlyne
- Daniel Goleman
- Daniil Elkonin
- David McClelland
- David Wechsler
- Donald Eric Broadbent
- Donald Olding Hebb
- Edgar Rubin
- Edgar Tranekjær Rasmussen
- Edward C. Tolman
- Edward L. Thorndike
- Eggert Petersen
- Eric Berne
- Francis Galton
- Franz From
- Frederic Charles Bartlett
- George A. Kelly
- George A. Miller
- Gordon Willard Allport
- Granville Stanley Hall
- Gregory Bateson
- Gunnar Hjelholt
- Gustav Theodor Fechner
- Hans Jürgen Eysenck
- Harald Schjelderup
- Harry Frederick Harlow
- Henrik Poulsen
- Henry A. Murray
- Herbert A. Simon
- Hermann Ebbinghaus
- Howard Gardner
- Ib Kristian Moustgaard
- Inge Loua
- Inger Poulsen
- Inger Thormann
- Ivan Pavlov
- Jacob Klitmøller
- James J. Gibson
- James McKeen Cattell
- Jean Piaget
- Jerome S. Bruner
- John B. Watson
- John Robert Anderson
- Julian B. Rotter
- Jørn Halberg Beckmann
- K.B. Madsen
- Kaj Aage Spelling
- Karl Bühler
- Karl Duncker
- Karl Harry Pribram
- Karl Spencer Lashley
- Knud Ramian
- Kurt Koffka
- Kurt Lewin
- L.L. Thurstone
- Lawrence Kohlberg
- Lene Tanggaard
- Leon Festinger
- Lev Vygotskij
- Lewis M. Terman
- Lise Østergaard
- Lisette M. Valter
- Lucien Sève
- Ludvig Feilberg
- Martin Pedersen
- Max Lüscher
- Max Wertheimer
- Neal Elgar Miller
- Nicole K. Rosenberg
- Niels Ole Bernsen
- Per Schultz Jørgensen
- Poul Bahnsen
- Ragnar Rommetveit
- Raymond Bernard Cattell
- Richard S. Lazarus
- Robert S. Woodworth
- Rolf Kuschel
- Sergej L. Rubinstein
- Sigmund Koch
- Solomon Elliot Asch
- Solveig Roepstorff
- Stanley Milgram
- Steinar Kvale
- Svend Brinkmann
- Thomas Sigsgaard
- Ulric Neisser
- Urie Bronfenbrenner
- Vasilij Davydov
- Vladimir Mikhajlovitj Bechterew
- Vladimir Mikhajlovitj Bekhterev
- Walter B. Cannon
- Wilhelm Wundt
- William Herbert Sheldon
- William McDougall
- Wolfgang Köhler
- Aaron T. Beck
- Åse Gruda Skard
- Édouard René Claparède
Psykologer
Senest ændret
- Basil Bernstein: kommentar tilføjet af Jørgen Nørby Jensen (lex.dk)
- Basil Bernstein: kommentar tilføjet af Anna Søndergaard
- Ludvig Feilberg: ændret af Julie Holm Hahnemann (lex.dk)
- Ludvig Feilberg: ændret af Julie Holm Hahnemann (lex.dk)