There are 22 mathematicians whose last name begin with FORB.
| Forbes, Andrew | University of New South Wales | 1994 |
| Forbes, Anthony | The Open University | 2006 |
| Forbes, Brian | University of California, Los Angeles | 2004 |
| Forbes, Catherine Scipione | ||
| Forbes, Charles | Columbia University | 1904 |
| Forbes, Douglas | University of Wisconsin-Madison | 1971 |
| Forbes, Florence | Université Joseph Fourier Grenoble I | 1996 |
| Forbes, Fraser | McMaster University | 1994 |
| Forbes, Graeme | ||
| Forbes, Gregory | Australian National University | 1984 |
| Forbes, Jack | Purdue University | 1957 |
| Forbes, Janet | University of Illinois at Urbana-Champaign | 1971 |
| Forbes, Jeffrey | University of California, Berkeley | 2002 |
| Forbes, John | University of Glasgow | |
| Forbes, Kristin | Massachusetts Institute of Technology | 1998 |
| Forbes, Lawrence | University of Adelaide | 1981 |
| Forbes, Michael | University of Alberta | 2003 |
| Forbes, Michael | Massachusetts Institute of Technology | 2005 |
| Forbes, Michael | Massachusetts Institute of Technology | 2014 |
| Forbes, Robert | University of California, Irvine | 2013 |
| Forbrig, Peter | Universität Rostock | 1980 |
| Forbus, Kenneth | Massachusetts Institute of Technology | 1984 |