| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Luciana | loo-CHAH-nah (Italian), loo-THYAH-nah (Spanish), loo-SYAH-nah (Latin American Spanish) | Italian, Spanish, Portuguese, Ancient Roman | ||
| Lucianus | - | Ancient Roman | ||
| Lucilia | - | Ancient Roman | ||
| Lucilius | - | Ancient Roman | ||
| Lucilla | - | Italian, Ancient Roman | ||
| Lucius | LOO:-ki-uws (Ancient Roman), LOO-shəs (English), LOO-see-əs (English) | Ancient Roman, Biblical, English | ||
| Lucretia | - | Ancient Roman, Roman Mythology | ||
| Lucretius | - | Ancient Roman |