| Levenson, Samuel |
| Lever, Susan (ed) |
| Levett, Robin |
| Levi, Primo |
| Levin, Simon A. |
| Levitsky, Steven and Daniel Ziblatt |
| Lew, Henry R. |
| Lewald, Fanny |
| Lewin, Roger |
| Lewis, Murray (ed.) |
| Lewis, Ralph |
| Lewis, Richard (selected by) |
| Lewontin, Richard |
| Leyland, John |
| Lhevinne, Josef |
| Libeskind, Daniel |
| Liddle, Peter |
| Liebling, A.J. |
| Lieven, Princess Dorothea (Peter Quenell Editor) |
| Lindemayer, David |
| Lindgren, Ernest |
| Lindo, Algernon H. |
| Lindsay, Jack |
| Lindsey, J.K. |