| LAST NAME | FIRST | MIDDLE | PRIMARY FIELD | AFFILIATION | COUNTRY | YEAR ADDED | |
| Zabell | Sandy | L. | Mathematics | Northwestern University | U.S.A. | pre 1991 | |
| Zaborzky | Laslo | Anatomy | Semnelweis University Medical School | U.S.A. | pre 1991 | ||
| Zacharki | Robert | M. | Psychology | Carleton University | Canada | pre 1991 | |
| Zacks | James | L. | Psychology | Michigan State University | U.S.A. | pre 1991 | |
| Zacks | Jeffrey | M. | Psychology | Washington University | U.S.A. | 2001 | |
| Zadra | Antonio | Psychology | Université de Montréal | Canada | 2000 | ||
| Zadrozny | W. | Cognitive Science | IBM T.J. Watson Research Center | U.S.A. | pre 1991 | ||
| Zago | Myrka | Scientific Institute Santa Lucia | Italy | 2004 | |||
| Zahavi | Amotz | Zoology | Tel Aviv University | Israel | pre 1991 | ||
| Zahn-Waxler | Carolyn | Developmental Psychology and Psychopathology | National Institute of Mental Health Science | U.S.A. | 2001 | ||
| Zaidel | Dahlia | W. | Neuropsychology & Neuroscience | University of California (Los Angeles) | U.S.A. | 1999 | |
| Zaidel | Eran | Psychology | U.S.A. | pre 1991 | |||
| Zaidi | Qasim | Vision Science | SUNY College of Optometry | U.S.A. | 2002 | ||
| Zaimov | Kosta | Psychiatry | Bulgarian Medical Academy | Bulgaria | pre 1991 | ||
| Zak | Paul | J. | Social Cognition | Claremont Graduate University | U.S.A. | 2005 | |
| Zangwill | Nick | Philosophy | U.K. | 2006 | |||
| Zanker | J. | M. | Visual Psychophysics | Australian National University, Canberra | Australia | 1999 | |
| Zarahn | E. | Mathematical Psychology/Philosophy/Neuroscience | University of Pennsylvania | U.S.A. | 1999 | ||
| Zec | R. | F. | Neuropsychiatry | St. Elizabeth's Hospital, Washington | U.S.A. | pre 1991 | |
| Zechmeister | Eugene | B. | Loyola University, Psychology Department | U.S.A. | pre 1991 | ||
| Zegura | S. | Anthropology | University of Arizona | U.S.A. | 1994 | ||
| Zeifman | Debra | M. | Psychology | Vassar College | U.S.A. | ||
| Zeifman | Debra | M. | Psychology | Vassar College | U.S.A. | 2003 | |
| Zeiler | Michael | D. | Psychology | Emory University | U.S.A. | pre 1991 | |
| Zelaznik | H. | N. | Motor Systems | Purdue University | U.S.A. | 1997 | |
| Zelazo | P. | D. | Cognitive Development | University of Toronto | Canada | 1997 | |
| Zelazo | Philip | Psychology | Yale University | U.S.A. | 1991 | ||
| Zelinsky | G. | J. | Experimental Psychology | University of Illinois (Urbana) | U.S.A. | 1996 | |
| Zelnik | Thomas | Psychiatry | University of Michigan | U.S.A. | pre 1991 | ||
| Zemore | Robert | Psychology | University of Saskatchewan | Canada | 1993 | ||
| Zemplén | Gábor | Á. | History and philosophy of science | Hungarian Academy of Sciences; Budapest University of Technology and Economics | Hungary | 2005 | |
| Zentall | Thomas | R. | Psychology | University of Kentucky | U.S.A. | pre 1991 | |
| Zenzen | M. | J. | Philosophy | Rensselaer Polytechnic | U.S.A. | 1999 | |
| Zerwas | Stephanie | Developmental Psychology | University of Pittsburgh | U.S.A. | 2004 | ||
| Zhadin | M. | Neurocybernetics | Institute of Cell Biophysics, Moscow | Russia | 1996 | ||
| Zhang | Jun | Computational Sciences | University of Kentucky | U.S.A. | 2003 | ||
| Zhang | Ziajie | Psychology | Ohio State University | U.S.A | 1993 | ||
| Zhou | W. | Neurology | University of Mississippi Medical Center | U.S.A. | 1999 | ||
| Zhu | Jing | Philosophy | University of Waterloo | Canada | 2003 | ||
| Ziegler | A. | Developmental Psychology | University of Ulm | Germany | 1997 | ||
| Ziegler | Johannes | C. | Cognitive Science | Macquarie University | Australia | 2000 | |
| Zielinski | Kazimierz | Nencki Institute, Warsaw | Poland | pre 1991 | |||
| Ziemke | Tom | Cognitive Science | University of Skövde | Sweden | |||
| Ziemke | Tom | Cognitive Science | University of Skovde | Sweden | 2003 | ||
| Ziff | P. | Philosophy | University of North Carolina | U.S.A. | pre 1991 | ||
| Zihl | J. | Max-Planck Institute fuer Psychiatric, Munich | Germany | pre 1991 | |||
| Ziker | John | Human Behavioral Ecology | Boise State University | U.S.A. | 2004 | ||
| Zilles | Karl | Anatomical Institute | University of Cologne | Germany | pre 1991 | ||
| Zilov | Vadim | C. | Normal Physiology | First State Medical Institute USSR | Russia | pre 1991 | |
| Ziman | John | M. | Social & Economic Studies | Imperial College, London | England | pre 1991 | |
| Zimmerman | Barry | J. | Education | City University of New York | U.S.A. | pre 1991 | |
| Zimmerman | M. | Ed. Neuroscience Letters | ex off. | pre 1991 | |||
| Zink | R. | M. | Zoology | Louisiana State University | U.S.A. | pre 1991 | |
| Zipser | David | Cold Spring Harbor Laboratory, NY | U.S.A. | pre 1991 | |||
| Zirmmer | Jens | Anatomy | University of Aarhus | Denmark | pre 1991 | ||
| Zivin | Gail | Psychiatry | Jefferson Medical College | U.S.A. | pre 1991 | ||
| Zizzo | Daniel | John | Experimental and Behavioral Economics | University of East Anglia | U.K. | 2005 | |
| Zlatev | Jordan | Linguistics | Sweden | 2006 | |||
| Zlatev | Jordan | Linguistics | Lund University | Sweden | 2005 | ||
| Zohar | A. | H. | Human Genetics | Hebrew University, Jerusalem | Israel | 1995 | |
| Zohar | Ada | Psychology | Hebrew University, Jerusalem | Israel | pre 1991 | ||
| Zola-Morgan | S. | V.A. Medical Center, San Diego, CA | U.S.A. | pre 1991 | |||
| Zook | Nancy | A. | Cognitive Psychology | U.S.A. | 2006 | ||
| Zornetzer | S | F. | Neuroscience | University of Florida | U.S.A. | pre 1991 | |
| Zorzi | M. | Psychology | University of Trieste | Italy | 1995 | ||
| Zosh | Jennifer | M. | Child Development | Johns Hopkins University | U.S.A. | 2004 | |
| Zubin | Joseph | Psychology | VA Medical Center, Pittsburgh, PA | U.S.A. | 1991 | ||
| Zucker | S. | W. | Electrical Engineering | McGill University | Canada | pre 1991 | |
| Zuckerman | Carl | B. | Psychology | CUNY | U.S.A. | pre 1991 | |
| Zuckerman | Marvin | Psychology | University of Delaware | U.S.A. | pre 1991 | ||
| Zuidhoek | Sander | Spatial Cognition | University of Utrecht | The Netherlands | 2002 | ||
| Zuk | Marlene | Biology | University of California, Riverside | U.S.A. | 2002 | ||
| Zumbo | B. | D. | Statistics & Psychology | University of Northern British Columbia | 1997 | ||
| Zurif | Edgar | Aphasia Research | Boston University of Medical Center | U.S.A. | pre 1991 | ||
| Zuriff | G. | E. | Psychotherapy | Masachusetts Institute of Technology | U.S.A. | 2004 | |
| Zwaan | R. | A. | Cognitive Psychology | Florida State University | U.S.A. | 1999 | |
| Zwitserlood | P. | Psycholinguistics | University of Munster | Germany | 1999 | ||
| Zytkow | Jan | Computer Science | George Mason University | U.S.A. | pre 1991 |