| Müller, Hugo Anton Clemens |
| Müller, Peter Erasmus |
| Müller, Reiner |
| Müller, Wilhelm |
| Müllermeister, Wilhelm |
| Müller-Thurgau, Hermann |
| Munger, Thornton T. |
| Munkelt, Paul Albert Werner |
| Münter, Julius |
| Münz, Eugen |
| Murbeck, Svante Samuel |
| Murray, Georg |
| Muschler, Reihold Conrad |
| Mylius, Heinrich Georg |
| Nabokich, A. J. |
| Nadson, Georgi Adamowitsch |
| Nagamatsz, Atsusuke |
| Nägeli, v. Karl |
| Nakai, T. |
| Nakano, H. |
| Nakao, M. |
| Namys?owski, Boles?aw |
| Nasr, A. H. |
| Natanson, Ludwik |