There are 22 mathematicians whose last name begin with KIRB.
| Kirbach, Klaus | Gottfried Wilhelm Leibniz Universität Hannover | 1969 |
| Kirby, Alison | University of Cambridge | 1992 |
| Kirby, B. | Imperial College London | 1967 |
| Kirby, Brian | Stanford University | 2001 |
| Kirby, Brian T. | University of Maryland Baltimore County | 2015 |
| Kirby, D. | University of London | 1955 |
| Kirby, Gordon | University of California, Santa Barbara | 2020 |
| Kirby, Howard | ||
| Kirby, James | New Mexico State University | 1983 |
| Kirby, Jonathan | University of Oxford | 2006 |
| Kirby, Kevin | Wayne State University | 1988 |
| Kirby, Laurence | Victoria University of Manchester | 1977 |
| Kirby, Michael | Northwestern University | 1965 |
| Kirby, Michael | Brown University | 1989 |
| Kirby, Nicholas | University of Kentucky | 2011 |
| Kirby, Penelope | Florida State University | 1999 |
| Kirby, Robert | University of Wisconsin-Milwaukee | 1972 |
| Kirby, Robert | University of Texas at Austin | 2000 |
| Kirby, Robert | University of Maryland College Park | 1983 |
| Kirby, Robion | The University of Chicago | 1965 |
| Kirby, Simon | University of East Anglia | 2010 |
| Kirby II, Robert | Brown University | 2003 |