| Lonhard, Erwin |
| Lonicer, Eckart |
| Lonys Ernest |
| Loo (Van De ) Konrad |
| Loogen, F. |
| Loogen, F. |
| Loomis, Alfred L. |
| Loomis, Alfred L. Harvey E. Newton. Mac Rae, E. |
| Loon (van) van Iterson Ian Willem |
| Loorius, Robert - Paul - Achille |
| Loos (De) Carnelius Christian |
| Loos, Fritz. |
| Loos Johannes |
| Loos, Ludwig. |
| LOOS, Otto. |
| Loos, Walter. |
| Loose Ernest Otto |
| Loose Ludwig |
| LOOSEN, H. |
| LOOSLI, Hans |
| Lop |
| Lop P. A. |
| Lopasic, R. Z. |
| Lopatina Emilie |
| Lopatine (de) Barbe |
