There are 18 mathematicians whose last name begin with RUBA.
| Rubach, Hans | Georg-August-Universität Göttingen | 1914 |
| Ruback, Peter | University of Cambridge | 1987 |
| Rubakov, Valery | ||
| Rubalcaba, Robert | Auburn University | 2005 |
| Rubald, Cyrenus | University of Wisconsin-Madison | 1973 |
| Rubalsky, Gregory | Moscow Institute of Physics and Technology | 1972 |
| Ruban, Al'bert | Sobolev Institute of Mathematics, Novosibirsk | 1975 |
| Ruban, Anatoly | Sobolev Institute of Mathematics, Novosibirsk | 1989 |
| Ruban, Anatoly | ||
| Ruban, Igor | ||
| Ruban, Victor | Landau Institute for Theoretical Physics | 1999 |
| Ruban, Vladislav | Kharkiv National University of Radioelectronics | 1973 |
| Rubanik, Vasilii | Kiev State University | 1953 |
| Rubanova, Yulia | University of Toronto | 2020 |
| Rubanovich, Dmitry | Rutgers University, Newark | 2009 |
| Rubanovskii, Vladimir | Lomonosov Moscow State University | 1967 |
| Rubart, Jens | Technische Universität Darmstadt | 2006 |
| Rubasinghe, Kalani | Clarkson University | 2023 |