There are 80 mathematicians whose last name begin with REA.
| Rea, Garrett | University of Arkansas | 2010 |
| Rea, John | University of Wisconsin-Madison | 1971 |
| Rea, William | University of Canterbury | 2008 |
| Reach, Michael | University of California, Berkeley | 1987 |
| Read, Arthur | Harvard University | 1954 |
| Read, Campbell | The University of North Carolina at Chapel Hill | 1969 |
| Read, Charles | University of Cambridge | 1984 |
| Read, Christopher | Monash University | 1981 |
| Read, Daniel | University of Leeds | 1997 |
| Read, Douglas | University of Maine | 2009 |
| Read, Dwight | University of California, Los Angeles | 1970 |
| Read, E. | University of Liverpool | 1960 |
| Read, Emrys | Aberystwyth University | 1973 |
| Read, Jocelyn | University of Wisconsin-Milwaukee | 2008 |
| Read, John | University of Wisconsin-Madison | 1971 |
| Read, Peter | University of Cambridge | 1980 |
| Read, Randol | Rice University | 1971 |
| Read, Robert | University of California, Berkeley | 1957 |
| Read, Robert | University of Texas at Austin | 1995 |
| Read, Ronald | University of London | 1959 |
| Read, Thomas | Yale University | 1969 |
| Read, Timothy | Flinders University | 1982 |
| Read, Walter | University of Rochester | 1972 |
| Read, William | University of Texas at Austin | 1978 |
| Readdy, Margaret | Michigan State University | 1993 |
| Reade, Maxwell | Rice University | 1940 |
| Reade, Walter | University of Pennsylvania | 1998 |
| Reading, Alan | University of Birmingham | 2014 |
| Reading, Anya | University of Leeds | 1997 |
| Reading, James | Stanford University | 1971 |
| Reading, John | University of Birmingham | 1964 |
| Reading, Nathan | University of Minnesota - Twin Cities | 2002 |
| Reading, Rebecca | Aberystwyth University | 1995 |
| Read-McFarland, Andrew | University of Rochester | 2022 |
| Reagan, Andrew | University of Vermont | 2017 |
| Reagan, Joshua | University of Nevada, Las Vegas | 2021 |
| Reagan, Patricia | Massachusetts Institute of Technology | 1980 |
| Reagle, Colin | Virginia Polytechnic Institute and State University | 2012 |
| Reagle, Derrick | Vanderbilt University | 1998 |
| Reagor, Mary | Texas Christian University | 1983 |
| Real, Chrsitophe | Université Pierre-et-Marie-Curie - Paris VI | 1989 |
| Real, Edward | University of Rhode Island | 1997 |
| Real, Francis | Universitat Rovira i Virgili | 2016 |
| Real, José | ||
| Real, Pedro | ||
| Real, Vianney | Université de Picardie Jules Verne | 2015 |
| Reale, Chris | University of Maryland College Park | 2017 |
| Reale, Marco | Lancaster University | 1999 |
| Reale, Thomas | ||
| Reales, Carlos | Universidad de Concepción | 2010 |
| Realft, Matthew | ||
| Real Jurado, Pedro | Universidad de Sevilla | 1993 |
| Reall, Harvey | University of Cambridge | 2000 |
| Real-Miranda, Rigoberto | Universidad Anáhuac | 2023 |
| Realmuto, Jonathan | University of Washington | 2017 |
| Ream, Julia | Florida State University | 2023 |
| Ream, Robert | University of Colorado at Boulder | 1998 |
| Ream, Robert | University of California, Santa Barbara | 2014 |
| Reames, Matthew | University of Maryland College Park | 2009 |
| Reams, Robert | University College Dublin | 1994 |
| Reamy, Alexander | Arizona State University | 2023 |
| Reardon, Christopher | University of Tennessee - Knoxville | 2016 |
| Reardon, Elizabeth | University of Maryland College Park | 1991 |
| Reardon, Patrick | Auburn University | 1991 |
| Reardon, Sean | Harvard University | 1997 |
| Reardon, Thomas | University of California, Berkeley | 1984 |
| Reardon-Smith, Oliver | University of York | 2019 |
| Rearick, David | California Institute of Technology | 1960 |
| Reartes, Walter | Universidad Nacional del Sur | 2001 |
| Reaser, Jess | Michigan State University | 2000 |
| Reason, Johnathan | University of California, Berkeley | 2001 |
| Reasons, Scott | Swansea University | 2004 |
| Reasor, Daniel | Georgia Institute of Technology | 2011 |
| Reaume, Daniel | University of Michigan | 1997 |
| Reaves, Bradley | University of Florida | 2017 |
| Reaves, Samuel | The University of Chicago | 1915 |
| Reay, Ian | University of Oxford | 1972 |
| Reay, John | University of Washington | 1963 |
| Reay, Ken | ||
| Reay, Neville W. | University of Minnesota - Twin Cities | 1962 |