There are 44 mathematicians whose last name begin with CUS.
| Cusack, Charles | University of Nebraska-Lincoln | 2000 |
| Cusack, Elspeth | University of East Anglia | 1979 |
| Cusack, Jullian | The University of Edinburgh | 1976 |
| Cusano, Felice | ||
| Cusatis, Gianluca | Politecnico di Milano | |
| Cuschieri, Thomas | University of Warwick | 2009 |
| Cusey, Michel | Université Henri Poincaré Nancy 1 | 1964 |
| Cushen, Clive | University of Nottingham | 1970 |
| Cusher, Aaron | North Carolina State University | 2009 |
| Cushing, David | University of Newcastle upon Tyne | 2015 |
| Cushing, Harvey | ||
| Cushing, James Thomas | The University of Iowa | 1963 |
| Cushing, Jim | University of Maryland College Park | 1968 |
| Cushing, Judith | Oregon Graduate Institute of Science & Technology | 1995 |
| Cushing, Matthew | University of Virginia | 1985 |
| Cushman, Ann | Colorado State University | 2001 |
| Cushman, John | Iowa State University | 1978 |
| Cushman, Matthew | City University of New York | 2021 |
| Cushman, Matthew | The University of Chicago | 2000 |
| Cushman, Richard | Princeton University | 1970 |
| Cushman, Ryan | Western Michigan University | 2021 |
| Cusick, David | Indiana University | 1971 |
| Cusick, Larry | University of California, San Diego | 1981 |
| Cusick, Thomas | University of Cambridge | 1968 |
| Cusick, Travis | Washington University in St. Louis | 2000 |
| Cusin, Giulia | Université de Genève | 2017 |
| Cusolito, Ana | Universitat Pompeu Fabra | 2008 |
| Cusseddu, Davide | 2019 | |
| Cussó, Roser | École des hautes études en sciences sociales Paris | 2001 |
| Cussol, Robin | University of East Anglia | 2017 |
| Custeau, G. | University of Waterloo | 1971 |
| Custer, Roland Heinrich | ETH Zürich | 1985 |
| Custer, Stephen | Virginia Polytechnic Institute and State University | 1969 |
| Custer, Walter | ||
| Custers, Bart | Tilburg University | 2004 |
| Custers, Bram | Technische Universiteit Eindhoven | 2022 |
| Custers, Jan | Universiteit Utrecht | 1931 |
| Custers, Mathieu | Technische Universiteit Delft | 1940 |
| Ćustić, Ante | Technische Universität Graz | 2014 |
| Custis, Vanderveer | Harvard University | 1905 |
| Custódio, Ana | Universidade Nova de Lisboa | 2007 |
| Custódio, Lis Ingrid | Pontifícia Universidade Católica do Rio de Janeiro | 2014 |
| Custodio João, Igor | Vrije Universiteit Amsterdam | 2024 |
| Cusulin, Caterina | Università degli Studi di Trieste | 2001 |