There are 48 mathematicians whose last name begin with ALC.
| Alcacer, Juan | University of Michigan | 2001 |
| Alcaidinho, Joelle | Georgia Institute of Technology | 2017 |
| Alcala, James | University of California, Riverside | 2024 |
| Alcala, Jose | University of Illinois at Urbana-Champaign | 1987 |
| Alcalá, Luis | University of Rochester | 2006 |
| Alcala-Burgos, Jose | New York University | 2012 |
| Alcala-Corona, Sergio Antonio | Universidad Nacional Autónoma de México (UNAM) | 2018 |
| Alcalá Garrido, Hassel Aurora | Instituto Politécnico Nacional | 2021 |
| Alcalà Vicente, Miriam | 2017 | |
| Alcalay, Jack | University of California, Los Angeles | 1967 |
| Alcalde, Carlos | University of California, Los Angeles | 1990 |
| Alcalde, David | Universidad de La Laguna | 2002 |
| Alcalde, Pilar | University of Pennsylvania | 2013 |
| Alcalde-Cuesta, Fernando | Université Claude Bernard Lyon 1 | 1993 |
| Alcalde Pérez, José | Universitat Autònoma de Barcelona | 1994 |
| Alcantar, Adrian | Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV-IPN) | 2000 |
| Alcantara, Adeilton | Universidade Estadual de Campinas | 2012 |
| Alcantara, Dan | University of California, Davis | 2011 |
| Alcantara, Jan Harold Mercado | National Taiwan Normal University | 2020 |
| Alcántara, Manuel | Universidad Nacional Autónoma de México (UNAM) | 2019 |
| Alcántara Félix, José Antonio | Universidad de Granada | 2015 |
| Alcántara Félix, José Antonio | Universidad de Granada | 2016 |
| Alcantara Lizarraga, Jose Angel | Washington University in St. Louis | 2021 |
| Alcaraz, John | University of California, San Diego | 1988 |
| Alcaraz, Jonathan | University of California, Riverside | 2022 |
| Alcaraz, Karin | University of Oxford | 2012 |
| Alcaraz Barrera, Rafael | University of Manchester | 2014 |
| Alcaraz Martínez, Antonio | ||
| Alcarde-Unzu, Jorge | Universidad Publica de Navarra | 2006 |
| Alcayaga Paredes, Carlos | Universidad de Chile | 1952 |
| Alcázar, Juan Gerardo | Universidad de Alcalá | 2007 |
| Alcheikh, Mohammad | Université Savoie Mont Blanc | 1995 |
| Alchian, Armen | Stanford University | 1944 |
| Alchourrón, Carlos | ||
| Alciati, Andrea | Università degli Studi di Pavia | 1518 |
| Alciati, Andrea | Università di Bologna | 1518 |
| Alcic, Sadet | Heinrich-Heine-Universität Düsseldorf | 2011 |
| Alcocer Arguello, Christian | Michigan State University | 2016 |
| Alcock, Carole | University of Wollongong | 1996 |
| Alcock, Charles | California Institute of Technology | 1978 |
| Alcock, Ed | University of London | 2000 |
| Alcock, Edward | California Institute of Technology | 1935 |
| Alcock, Jamie | University of Queensland | 2005 |
| Alcoe, David | University of Illinois at Urbana-Champaign | 1992 |
| Alcolado, Adam | McGill University | 2017 |
| Alcón, Liliana | Universidad Nacional de La Plata | 2003 |
| Alcon Apaza, Juan Pablo | Universidade Federal Fluminense | 2021 |
| Alcott, Gregory | Technische Universiteit Eindhoven | 2004 |