There are 5 mathematicians whose last name begin with WALTM.
| Waltman, August | Oklahoma State University | 1969 |
| Waltman, Ludo | Erasmus Universiteit Rotterdam | 2011 |
| Waltman, Paul | University of Missouri - Columbia | 1962 |
| Waltman, William | Iowa State University | 1964 |
| Waltmann, Ben | University of Oxford | 2021 |