| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Laurentia | - | Ancient Roman | ||
| Laurentina | - | Ancient Roman | ||
| Laurentinus | - | Ancient Roman | ||
| Laurentius | - | Ancient Roman | ||
| Leifr | - | Ancient Scandinavian | ||
| Leobwin | - | Ancient Germanic | ||
| Leon | LEE-awn (English), LE-awn (German, Polish) | English, German, Polish, Slovene, Croatian, Dutch, Ancient Greek | ||
| Leonard | LEN-ərd (English), LAY-o-nahrt (Dutch) | English, Dutch, German, Ancient Germanic | ||
| Leonidas | - | Greek, Ancient Greek | ||
| Leontios | - | Ancient Greek | ||
| Leontius | - | Ancient Greek (Latinized) | ||
| Leudagar | - | Ancient Germanic | ||
| Leudbald | - | Ancient Germanic | ||
| Leudoberct | - | Ancient Germanic | ||
| Leutgard | - | Ancient Germanic |