There are 56 mathematicians whose last name begin with ID.
| Ida, Cristian | Transilvania University of Brasov | 2009 |
| Ida, Michael | Northwestern University | 1995 |
| Ida, Monica | 1986 | |
| Ida, Yuuki | Ritsumeikan University | 2018 |
| Idahosa, Uyigue | University of Central Florida | 2010 |
| Idais, Osama | Otto-von-Guericke-Universität Magdeburg | 2019 |
| Idan, Moshe | Stanford University | 1990 |
| Idczak, Dariusz | Uniwersytet Łódzki | 1990 |
| Id-Deen, Lateefah | Michigan State University | 2015 |
| Iddings, Carl | California Institute of Technology | 1960 |
| Ide, Enrique | Stanford University | 2020 |
| Ide, Jonas | Georg-August-Universität Göttingen | 2014 |
| Ide, Kayo | California Institute of Technology | 1989 |
| Ideler, Ludwig | Martin-Luther-Universität Halle-Wittenberg | 1794 |
| Idelhadj, Abdelouahab | Université Mohammed V -Agdal, Rabat | 1995 |
| Idelsohn, Sergio | Université de Liège | 1974 |
| Idelson, Alexander | St. Petersburg State University | 1965 |
| Idelson, Bernard | ||
| Idem, Stephen | Purdue University | 1986 |
| Idema, Mark | College of William and Mary | 2001 |
| Idema, Reijer | Technische Universiteit Delft | 2012 |
| Idema, Tymen | Universiteit Leiden | 2009 |
| Ider, Mostefa | Université Laval | 1986 |
| Idi, Maimouna Malam | Université de Franche-Comté | 2002 |
| Idiart, Martin | University of Pittsburgh | 2006 |
| Idiart, Martin | École Polytechnique | 2006 |
| Idicherian Lonappan, Anto | Scuola Internazionale Superiore di Studi Avanzati, Trieste | 2023 |
| Idier, Jérôme | Université Paris-Sud XI - Orsay | 1991 |
| Idir, Ouassou | 1999 | |
| Idnani, Ashok | City University of New York | 1980 |
| Ido, Augustin | Université Bordeaux 1 | 2000 |
| Idone, Lucio | University College London | 2021 |
| Idowu, Akinloye | University of Wales, Aberystwyth | 1984 |
| Idowu, Babatunde | Federal University of Agriculture, Abeokuta | 2009 |
| Idowu, Elayne | University of Cincinnati | 1974 |
| Idowu, Olusola | University of Newcastle upon Tyne | 2000 |
| Idowu, Richard | Louisiana Tech University | 2012 |
| Idress, Bazgha | University of Management and Technology | 2023 |
| Idress, Nazeran | Abdus Salam School of Mathematical Sciences GC University, Lahore | 2011 |
| Idris, Hassan | Technische Universiteit Delft | 2005 |
| Idris, Ibrahim | University of Liverpool | 2008 |
| Idris, Moch. | Institut Teknologi Bandung | 2018 |
| Idris, Muhammed | The Pennsylvania State University | 2016 |
| Idriss, Ismail | Technische Universität Dresden | 2001 |
| Idriss, Soumaya | University of Monastir | 2021 |
| Idrissi, Abdelali | Université Cadi Ayyad | 2001 |
| Idrissi, Mekki | Université de Montréal | 1992 |
| Idrissi Kacemi, Oumayya | Université Mohammed V -Agdal, Rabat | 2007 |
| Idrissi-Kaïtouni, Najib | Université de Lille I | 2017 |
| Idt, Jeanne | Université Paris Diderot - Paris 7 | 1983 |
| Idu, Kennedy | Università di Pisa | 2021 |
| Idury, Ramana | Rice University | 1994 |
| Idwan, Sahar | Colorado School of Mines | 2005 |
| Idziak, Pawel | Uniwersytet Jagielloński | 1984 |
| Idzik, Adam | Institute of Mathematics, Polish Academy of Sciences | 1976 |
| Idzik, Piotr | Karlsruher Institut für Technologie (KIT) | 2017 |