There are 84 mathematicians whose last name begin with MCDON.
| McDonagh, Sean | Trinity College, Dublin | 1964 |
| McDonagh, Thomas | University of Wisconsin-Madison | 1951 |
| McDonald, Alex | University of Rochester | 2021 |
| McDonald, Alvis | University of Texas at Austin | 1970 |
| McDonald, Andrew | Drexel University | 2022 |
| McDonald, Arthur | University of Rhode Island | 2018 |
| McDonald, Austen | Stanford University | 2009 |
| McDonald, Bernard | Michigan State University | 1968 |
| McDonald, Bradley | University of Wisconsin-Madison | 1989 |
| McDonald, Brian | University of Rochester | 2023 |
| McDonald, Bruce | Florida State University | 1966 |
| McDonald, Clayton | Boston College | 2021 |
| McDonald, Curtis | University of Illinois at Urbana-Champaign | 1994 |
| McDonald, Daniel | Carnegie Mellon University | 2012 |
| McDonald, Daniel | University of Illinois at Urbana-Champaign | 2015 |
| McDonald, David | Carnegie Mellon University | 1981 |
| McDonald, David | Université de Montréal | 1976 |
| McDonald, David | Massachusetts Institute of Technology | 1980 |
| McDonald, Denisa | Drexel University | 2021 |
| McDonald, Dennis | University of Toledo | 1972 |
| McDonald, Donogh | Massachusetts Institute of Technology | 1982 |
| McDonald, Edward | University of New South Wales | 2019 |
| McDonald, Elaine | University of California, Los Angeles | 1998 |
| McDonald, Emma | University of California, Berkeley | 1933 |
| McDonald, Frances | University of Houston | 1974 |
| McDonald, Gary | University of Texas at Austin | 1972 |
| McDonald, Gary | Purdue University | 1969 |
| McDonald, Gerard | State University of New York at Stony Brook | 1975 |
| McDonald, Gerard | Yale University | 2004 |
| McDonald, James | Rice University | 1993 |
| McDonald, James | University of Texas at Austin | 1993 |
| McDonald, James | Purdue University | 1970 |
| McDonald, James | Iowa State University | 1951 |
| McDonald, James | National University of Ireland, Galway | 2007 |
| McDonald, Jeffrey | Stanford University | 1990 |
| McDonald, Jessica | University of Waterloo | 2009 |
| McDonald, John | Northwestern University | 1996 |
| McDonald, John | Stanford University | 1982 |
| McDonald, John | Yale University | 1971 |
| McDonald, John | Rutgers University, New Brunswick | 1969 |
| McDonald, John | The University of Chicago | 1900 |
| McDonald, Jonathan | Florida Atlantic University | 2009 |
| McDonald, Joseph | Florida State University | 1992 |
| McDonald, Judith | University of Wisconsin-Madison | 1993 |
| McDonald, Julia | University of Wisconsin-Madison | |
| McDonald, Keith | Rutgers University, Newark | 2008 |
| McDonald, Lyman | Colorado State University | 1970 |
| McDonald, Michael | Duke University | 1993 |
| McDonald, Michael | University of California, San Diego | 1999 |
| McDonald, Nancy | University of California, Berkeley | 1975 |
| McDonald, Nicholas | University of Western Australia | 1990 |
| McDonald, Patrick | Northwestern University | 1953 |
| McDonald, Patrick | Massachusetts Institute of Technology | 1990 |
| McDonald, Paul | University of Waterloo | 1997 |
| McDonald, Peter | University of Utah | 2024 |
| McDonald, R. | Queen's University at Kingston | 1964 |
| McDonald, Robert | University of New Hampshire | 1972 |
| McDonald, Robert | University of Connecticut | 2019 |
| McDonald, Robert | University of Illinois at Urbana-Champaign | 2000 |
| McDonald, Roderick | University of New England | 1963 |
| McDonald, Ross | University of London | 2005 |
| McDonald, Stefanie | University of California, Riverside | 2013 |
| McDonald, Stephen | University of Texas at Austin | 1951 |
| McDonald, Steven | University of California, Berkeley | 1983 |
| McDonald, Terry | Texas A&M University | 2006 |
| McDonald, Thomas | Syracuse University | 1976 |
| McDonell, Ken | University of Alberta | 1977 |
| McDonell, III, Charles | University of Minnesota - Twin Cities | 1996 |
| McDoniel, Douglas | University of Minnesota - Twin Cities | 1989 |
| McDonnell, Francis | Loughborough University | 1999 |
| McDonnell, Jack | National University of Ireland, Maynooth | 2019 |
| McDonnell, Joseph | University of Virginia | 1994 |
| McDonnell, Lori | University of Nebraska-Lincoln | 2011 |
| McDonnell, Mark | University of Adelaide | 2006 |
| McDonnell, Paul | University of Leeds | 2001 |
| McDonough, Alex | Brown University | 2021 |
| McDonough, Catherine | New York University | 1995 |
| McDonough, Donald | University of Pennsylvania | 1931 |
| McDonough, Evan | McGill University | 2017 |
| McDonough, Joseph | Rutgers University, New Brunswick | 1979 |
| McDonough, Matthew | University of California, Santa Barbara | 2023 |
| McDonough, Michele | University of Cincinnati | 1997 |
| McDonough, Thomas | University of Oxford | 1972 |
| McDonough, Wilfred | Queen's University of Belfast | 1972 |