There are 40 mathematicians whose last name begin with ANI.
| Aniaku, Stephen | Rivers State University of Science and Technology Port Harcourt | 2012 |
| Aniansson, Jockum | Kungliga Tekniska Högskolan (KTH) | 1999 |
| Anic, Ivan | University of Novi Sad | 2011 |
| Aniche, Mauricio | Universidade de São Paulo | 2017 |
| Anick, David | Massachusetts Institute of Technology | 1980 |
| Aniculaesei, Gh. | Alexandru Ioan Cuza University of Iasi | 1988 |
| Anifalaje, Adebusoye | London School of Economics and Political Science | 2012 |
| Aniket, Kumar | London School of Economics and Political Science | 2007 |
| Anikushin, Mikhail | St. Petersburg State University | 2022 |
| Anile, Angelo | University of Oxford | 1974 |
| Anilkumar, A. | California Institute of Technology | 1988 |
| Animalu, Alexander | University of Ibadan | 1965 |
| Anim-Appiah, Kofi | Georgia Institute of Technology | 2000 |
| Anirudh, Rushil | Arizona State University | 2016 |
| Aniruth, Phon-On | Oregon State University | 2010 |
| Anis, A. | University of London | 1952 |
| Anis, Aslam | Carleton University | 1990 |
| Anis, Saad | University of Western Ontario | 2016 |
| Anis, Saima | Quaid-i-Azam University | 2009 |
| Anisca, Razvan | University of Alberta | 2002 |
| Anis el-Sanfaz, Mustafa | Universiti Teknologi Malaysia | 2016 |
| Anish, Preethu Rose | Universiteit Twente | 2020 |
| Anisi, David | Kungliga Tekniska Högskolan (KTH) | 2009 |
| Anisi, Fatemeh | Technische Universiteit Delft | 2019 |
| Anisimov, Anatoly | Kiev State University | 1972 |
| Anisimov, Anatoly | Kiev State University | 1983 |
| Anisimov, Artem | Lomonosov Moscow State University | 2012 |
| Anisimov, Dmitry | Università Della Svizzera Italiana | 2017 |
| Anisimov, Vladimir | Taras Shevchenko National University of Kyiv | 1970 |
| Anisimova, Nina | Moscow Institute of Electronics and Mathematics | 1977 |
| Anisiu, Mira | Babeş-Bolyai University | 1997 |
| Anisiu, Valeriu | Babeş-Bolyai University | 1997 |
| Anisov, Sergei | Lomonosov Moscow State University | 1997 |
| Anissimov, Alexey | University of California, Santa Cruz | 2002 |
| Anistratov, Dmitriy | Russian Academy of Sciences | 1993 |
| Aniszczyk, Bohdan | Politechnika Wrocławska | 1981 |
| Anita, S. | Alexandru Ioan Cuza University of Iasi | 1991 |
| Anitescu, Cosmin | Syracuse University | 2010 |
| Anitescu, Mihai | The University of Iowa | 1997 |
| Aniyarov, Almir | 2011 |