| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Letty | LET-ee | English | ||
| Leudagar | - | Ancient Germanic | ||
| Leudbald | - | Ancient Germanic | ||
| Leudoberct | - | Ancient Germanic | ||
| Leutgard | - | Ancient Germanic | ||
| Leuthar | - | Ancient Germanic | ||
| Leutwin | - | Ancient Germanic | ||
| Levi | LEE-vie (English), LE:-vee (Dutch) | Hebrew, English, Dutch, Biblical, Biblical Latin | ||
| Levon | - | Armenian | ||
| Lewin | - | English (Rare) | ||
| Lewis | LOO-is | English | ||
| Lex | LEKS (English) | English, Dutch | ||
| Lexa | LEKS-ə | English | ||
| Lexi | LEKS-ee | English | ||
| Lexia | LEKS-ee-ə, LEKS-yə | English |