There are 12 mathematicians whose last name begin with ILA.
| Ilachinski, Andrew | State University of New York at Stony Brook | 1988 |
| Ilahi, Abderrazak | Université Toulouse 1 Capitole | 1998 |
| Ilak, Miloš | Princeton University | 2009 |
| Ilamaran, S. | Bharathiar University | 1995 |
| Ilan, Boaz | Tel Aviv University | 2002 |
| Ilangovan, Sheila | Universiti Teknologi Malaysia | 2013 |
| Ilani, Hagai | Ben-Gurion University of the Negev | 1998 |
| Ilani, Ishai | Hebrew University of Jerusalem | 1993 |
| Ilany, Bat-Sheva | Tel Aviv University | 1997 |
| Ilarslan, Kazim | Ankara University | 2002 |
| Ilash, Nadia | 2019 | |
| Ilaya Ayza, Amilkar Ernesto | Universitat Politècnica de València | 2016 |