This is a partially sorted list of notable persons who have had ties to Columbia University. For further listing of notable Columbians see: Notable alumni at Columbia College of Columbia University; Columbia University School of General Studies; Columbia Law School; Columbia Business School; Columbia University Graduate School of Journalism; Columbia Graduate School of Architecture, Planning and Preservation; Columbia University College of Physicians and Surgeons; Columbia University Graduate School of Education (Teachers College); Fu Foundation School of Engineering and Applied Science; Columbia Graduate School of Arts and Sciences; Columbia University School of Professional Studies; Columbia University School of the Arts; and the School of International and Public Affairs. The following lists are incomplete.
As of October 2012, 82 Nobel laureates are affiliated with Columbia University. 43 Nobel laureates are the alumni of Columbia University. 19 of these alumni have also served on the faculty or staff of the University. There are 39 non-alumni Nobel laureates who have been in service—as faculty, research scientists, research or postdoctoral fellows—to the University. Columbia University does not count a Visiting Professor as one of its own. Only those Nobel laureates who have spent a year or more at the University are counted. If Nobel laureates who have spent less than a year at the University were counted, the number of Nobel laureates affiliated with Columbia would be 96, more than any other academic institution. In addition, Columbia ranks third in the number of Nobel Laureates it has graduated compared to other institutions in the world, surpassed only by the University of Cambridge and Harvard University. See List of Nobel Laureates by university affiliation.