Starting with letter L
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 421 | Lew | Latin | Lion. | M | |
| 422 | Lew | Slavic | Lion. | M | |
| 423 | Lew | Welsh | Variant of Llewellyn: Leader. Lion-like. | M | |
| 424 | Lewellyn | Welsh | Lionlike. Leader. | M | |
| 425 | Lewi | Hebrew | United. | M | |
| 426 | Lewis | English | English variant of the Franco-Germanic name Louis: Famous warrior. In Wales, sometimes Lewis is used in place of Llewellyn. Famous Bearer: 19th century writer Lewis Carroll. | M | |
| 427 | Lewis | French | Variant of Louis: Famous warrior, from the Old German 'Chlodovech'. Aloysius is the name of the Italian Saint Aloysius of Gonzaga, and common among British Roman Catholics. | M | |
| 428 | Lewis | Shakespearean | 'King Henry V' The Dauphin. 'King Henry the Sixth, Part III' Lewis XI, King of France. 'King John' Lewis, the Dauphin. | M | |
| 429 | Lewis | Teutonic | Famous in war. | M | |
| 430 | Lewy | German | Famous fighter. | M | |
| 431 | Lex | English | Abbreviation of Alexander. | M | |
| 432 | Lex | Greek | Diminutive of Alexander: Defender of men. Alexander the Great was a 4th century Macedonian king for whom the Egyptian city of Alexandria is named. Eight popes and three Russian emperors have been named Alexander. | M | |
| 433 | Lexann | English | Variant of Alexandra. 'Defender of mankind.'. | M | |
| 434 | Leyman | English | From the valley. | M | |
| 435 | Leyti | NativeAmerican | Shaped like an abalone shell (Miwok). | M | |
| 436 | Lia | Spanish | Is an abbreviation of names like Amalia: (hard working;industrious) and Rosalia: (Rose). | M | |
| 437 | Liaaqat | Muslim | Variant of Liaqat: Fitness. Ability.. | M | |
| 438 | Liam | Gaelic | Helmeted. | M | |
| 439 | Liam | German | Variant of William: Will-helmet. Famous Bearers: poet and playwright William Shakespeare (1564-1616) and William Wordsworth (1770-1850). | M | |
| 440 | Liam | Irish | The Irish diminutive of the name William. | M | |