| Lawahiz | | - | Arabic (Rare) | |
| Lawanda | | lə-WAHN-də | African American | |
| Layla | | LAY-lə (English) | Arabic, English | |
| Lazar | | LAH-zahr (Russian, Serbian, Croatian) | Russian, Bulgarian, Serbian, Croatian, Macedonian | |
| Lazare | | - | French | |
| Lazaros | | - | Biblical Greek | |
| Lazarus | | LAZ-ər-əs (English) | Biblical, Biblical Latin | |
| Lea | | LE-ah (German, Finnish) | German, Dutch, Swedish, Norwegian, Danish, Finnish, Slovene, Croatian | |
| Leah | | LEE-ə (English) | English, Hebrew, Biblical, Biblical Hebrew | |
| Lebron | | - | African American (Rare) | |
| Lech | | LEKH (Polish) | Polish, Slavic Mythology | |
| Lehi | | - | Biblical, Mormon | |
| Lei (2) | | - | Chinese | |
| Leia | | LAY-a (Popular Culture) | Biblical Greek, Popular Culture | |
| Leifr | | - | Ancient Scandinavian | |