There are 15 mathematicians whose last name begin with WELK.
| Welk, Martin | Universität Leipzig | 1998 |
| Welke, Dirk | Universität Potsdam | 1996 |
| Welke, Gerd | State University of New York at Stony Brook | 1990 |
| Welke, Gerd | University of California, Berkeley | 2006 |
| Welke, Helmut | Universität Münster | 1930 |
| Welke, Pascal | Rheinische Friedrich-Wilhelms-Universität Bonn | 2019 |
| Welke, Richard | ||
| Welke, Richard | Technische Universität Kaiserslautern | 2012 |
| Welke, Stefan | Fernuniversität Hagen | 2019 |
| Welker, Everett | University of Illinois at Urbana-Champaign | 1938 |
| Welker, Gera | Rijksuniversiteit Groningen | 2004 |
| Welker, Heinrich | Ludwig-Maximilians-Universität München | 1936 |
| Welker, Kathrin | Universität Trier | 2016 |
| Welker, Russell | University of Illinois at Urbana-Champaign | 1963 |
| Welker, Volkmar | Friedrich-Alexander-Universität Erlangen-Nürnberg | 1990 |