| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Llywellyn | li-WEL-in | Welsh | ||
| Llywelyn | li-WEL-in | Welsh | ||
| Lochlainn | - | Irish | ||
| Lochlann | - | Irish | ||
| Lockie | LAHK-ee | Scottish | ||
| Logan | LO-gən | Scottish, English | ||
| Loida | - | Spanish | ||
| Lois (1) | LO-is (English) | English, Biblical, Biblical Latin, Biblical Greek | ||
| Lojze | - | Slovene | ||
| Loke | LOO-ke (Swedish) | Norse Mythology, Swedish, Norwegian, Danish | ||
| Loki | LO-kee | Norse Mythology | ||
| Lola | LO-lah (Spanish), LO-lə (English) | Spanish, English | ||
| Lolicia | - | English (Rare) | ||
| Lolita | lo-LEE-tah | Spanish | ||
| LomÁN | - | Irish |