The American Association for the Advancement of Science (AAAS), an international non-profit organization open to all, seeks to "advance science, engineering, and innovation throughout the world for the benefit of all people." The AAAS promotes scientific advancement, collaboration and education through the organization of member activities, education initiatives and the publication of one of the world’s leading academic journals, Science. As a leading global advocate for scientific progress, the AAAS honors a select number of its members, who are especially accomplished in advancing science and its social applications, by naming them Fellows. Election as a Fellow of AAAS is an honor bestowed upon members by their peers.
| Michael Arbib | University Professor, Fletcher Jones Chair in Computer Science, and Professor of Computer Science, Biological Sciences, and Psychology |
| Norman Arnheim | Distinguished Professor, Ester Dornsife Chair in Biological Sciences, and Professor of Biological Sciences and Biochemistry |
| Irving Biederman | Harold Dornsife Chair in Neurosciences and Professor of Psychology and Computer Science |
| David Bottjer | Professor of Earth Sciences and Biological Sciences |
| Sarah Bottjer | Professor of Biological Sciences and Psychology |
| David Caron | Professor of Biological Sciences |
| Kathleen Chambers | Professor of Psychology and Gerontology |
| P. Daniel Dapkus | W.M. Keck Professor |
| Robert Douglas | Professor Emeritus of Earth Sciences |
| Katrina Edwards | Professor of Biological Sciences, Earth Sciences and Environmental Studies |
| Caleb Finch | University Professor, ARCO/William F. Kieschnick Chair in the Neurobiology of Aging and Professor of Gerontology, Biological Sciences, Anthropology, and Psychology |
| Susan L. Forsburg | Professor of Biological Sciences |
| Scott Fraser | Provost Professor of Biological Sciences, Biomedical Engineering, Physiology and Biophysics, Stem Cell Biology and Regenerative Medicine, Pediatrics, Radiology and Ophthalmology |
| Susan Friedlander | Professor of Mathematics |
| Jed Fuhrman | McCulloch-Crosby Chair in Marine Biology and Professor of Biology |
| Margaret Gatz | Professor of Psychology, Gerontology and Preventive Medicine |
| Solomon Golomb | University Professor, Distinguished Professor Electrical Engineering and Mathematics and Andrew and Erna Viterbi Chair in Communications |
| Myron Goodman | Professor of Biological Sciences and Chemistry |
| Donn Gorsline | Emeritus Professor of Earth Sciences |
| Ernest Greene | Professor of Psychology |
| Dennis Hedgecock | Paxson H. Offield Professor in Fisheries Ecology and Professor of Biological Sciences |
| Robert Hellwarth | University Professor and George T. Pfleger Chair in Electrical Engineering and Professor of Physics |
| Thomas Jordan | University Professor and W.M. Keck Foundation Chair in Geological Sciences |
| Steve Kay | Anna H. Bing Dean's chair in the College of Letters, Arts and Sciences and Professor of Biological Sciences, Neurology, Physiology and Biophysics |
| Anna Krylov | Professor of Chemistry |
| Terence Langdon | William E. Leonard Professor in Engineering and Professor of Aerospace and Mechanical Engineering, Materials Science and Earth Sciences |
| Pat Levitt | Provost Professor of Cell and Neurobiology, Pharmacology and Pharmaceutical Sciences, and Psychology |
| Daniel Lidar | Professor of Electrical Engineering Systems, Chemistry and Physics and Astronomy |
| Donal Manahan | Professor of Biological Sciences |
| Charles Mc Kenna | Professor of Chemistry |
| Mathew McCubbins | Provost Professor of Business, Law and Political Economy |
| John Mcardle | Professor of Psychology and Gerontology |
| Susan Montgomery | Professor of Mathematics |
| Shrikanth Narayanan | Andrew Viterbi Professor of Engineering, Professor of Electrical Engineering, Computer Science, Linguistics and Psychology |
| Magnus Nordborg | Associate Professor (Research) of Biological Sciences |
| George Olah | Distinguished Professor of Chemistry and Chemical Engineering and Materials Science and Donald P. and Katherine B. Loker Chair in Organic Chemistry |
| Surya Prakash | George A. and Judith A. Olah Nobel Laureate Chair in Hydrocarbon Chemistry and Professor of Chemistry |
| Hanna Reisler | Lloyd Armstrong, Jr. Chair for Science and Engineering and Professor of Chemistry |
| Fengzhu Sun | Professor of Biological Sciences |
| Larry Swanson | Milo Don and Lucille Appleman Professor of Biological Sciences and Professor of Biological Sciences, Neurology and Psychology |
| Armand Tanguay | Professor of Electrical Engineering, Chemical Engineering and Materials Science, Biomedical Engineering, Ophthalmology, and Physics and Astronomy |
| Simon Tavare | George and Louise Kawamoto Chair in Biological Sciences and Professor (Research) of Biological Sciences |
| Howard Taylor | Emeritus Professor of Chemistry and Physics |
| Mark Thompson | Professor of Chemistry and Materials Science |
| Richard Thompson | University Professor Emeritus and William M. Keck Chair Emeritus in Psychology and Biological Sciences |
| Maurice Van Arsdol | Emeritus Professor of Sociology |
| Arieh Warshel | Professor of Chemistry and Biochemistry |
| Michael Waterman | University Professor, USC Associates Chair in Natural Sciences and Professor of Biological Sciences, Computer Science and Mathematics |
| Alan Watts | Professor of Biological Sciences, Physiology and Biophysics |
| Curt Wittig | Paul A. Miller Chair in Letters, Arts and Sciences and Professor of Chemistry and Biochemistry |