| Name | Group | Language of Origin | Languages of Use | Meaning/Translation or Related Words | US 2021 |
|---|
| Loan | Elouan | Breton | French | Words: light | |
| Loan | Louann/Louann | Breton | French, Breton | maybe light | |
| Loana | Louann/Louann | Breton | French, Breton | maybe light | |
| Loane | Louann/Louann | Breton | French, Breton | maybe light | |
| Lochlan | Lachlan | Scottish | English | land of the lakes | #790 |
| Logan | Logan/Logan | Old Irish | English, Scottish | little hollow | #309 |
| Logan | Logan/Logan | Old Irish | English, Scottish | little hollow | #21 |
| Lóránt | Roland/Rolanda | Old High German | Hungarian | Words: fame / land, homeland | |
| Loredana | Loredana | Italian | German, Italian | Words: laurel grove | |
| Lorelai | Loreley | Old High German | English | Words: ambush, lure / cliff, schistous cliff | #521 |
| Lorelei | Loreley | Old High German | German, English | Words: ambush, lure / cliff, schistous cliff | #444 |
| Loreley | Loreley | Old High German | German, English | Words: ambush, lure / cliff, schistous cliff | |
| Louan | Elouan | Breton | French | Words: light | |
| Louane | Louann/Louann | Breton | French | maybe light | |
| Louann | Louann/Louann | Breton | French | maybe light | |
| Louann | Louann/Louann | Breton | French, Breton | maybe light | |
| Lou-Ann | Louann/Louann | Breton | French | maybe light | |
| Louanne | Louann/Louann | Breton | French | maybe light | |
| Lou-Anne | Louann/Louann | Breton | French | maybe light | |
| Luã | Luã | Unknown | Portuguese | Words: moon | |
| Luca | Lucius/Lucia | Latin | Hungarian | the bright; born at daybreak | |
| Luce | Lucius/Lucia | Latin | French | the bright; born at daybreak | |
| Lucero | Lucero/Lucero | Latin | Spanish | luminous | |
| Lucero | Lucero/Lucero | Latin | English | luminous | |
| Luci | Lucius/Lucia | Latin | English | the bright; born at daybreak | |
| Lucia | Lucius/Lucia | Latin | German, Italian, Scandinavian, English | the bright; born at daybreak | #136 |
| Lucía | Lucius/Lucia | Latin | Spanish | the bright; born at daybreak | |
| Lúcia | Lucius/Lucia | Latin | Portuguese | the bright; born at daybreak | |
| Lucian | Lucius/Lucia | Latin | English | the bright; born at daybreak | #593 |
| Luciana | Lucius/Lucia | Latin | Italian | the bright; born at daybreak | #404 |
| Luciane | Lucius/Lucia | Latin | Portuguese | the bright; born at daybreak | |
| Luciano | Lucius/Lucia | Latin | Italian | the bright; born at daybreak | #431 |
| Lucie | Lucius/Lucia | Latin | French | the bright; born at daybreak | |
| Lucien | Lucius/Lucia | Latin | French | the bright; born at daybreak | |
| Lucienne | Lucius/Lucia | Latin | German, French | the bright; born at daybreak | |
| Lucija | Lucius/Lucia | Latin | Slovenian | the bright; born at daybreak | |
| Lucijana | Lucius/Lucia | Latin | Slavic | the bright; born at daybreak | |
| Lucila | Lucius/Lucia | Latin | Spanish | the bright; born at daybreak | |
| Lucile | Lucius/Lucia | Latin | French, English | the bright; born at daybreak | |
| Lucilla | Lucius/Lucia | Latin | German, Spanish, Italian | the bright; born at daybreak | |
| Lucille | Lucius/Lucia | Latin | French, English | the bright; born at daybreak | #275 |
| Lucina | Lucina | Latin | English | Words: grove / light | |
| Lucinda | Lucius/Lucia | Latin | Portuguese, English | the bright; born at daybreak | |
| Lucio | Lucius/Lucia | Latin | Italian | the bright; born at daybreak | |
| Lucius | Lucius/Lucia | Latin | German, English | the bright; born at daybreak | |
| Lucja | Lucius/Lucia | Latin | Polish | the bright; born at daybreak | |
| Lucjan | Lucius/Lucia | Latin | Polish | the bright; born at daybreak | |
| Lucy | Lucius/Lucia | Latin | English | the bright; born at daybreak | #46 |
| Lula | Lucius/Lucia | Latin | English | the bright; born at daybreak | |
| Lumi | Lumi | Finnish | Finnish | snow | |
| Luna | Luna | Latin | German | Words: moon | #11 |
| Lupe | Guadalupe/Guadalupe | Arabic | Spanish | wolf river | |
| Lupita | Guadalupe/Guadalupe | Arabic | Spanish | wolf river | |
| Lusia | Lucius/Lucia | Latin | German | the bright; born at daybreak | |
| Lux | Lucius/Lucia | Latin | English | the bright; born at daybreak | |
| Luz | Luz | Spanish | Spanish | light | |
| Luzia | Lucius/Lucia | Latin | German | the bright; born at daybreak | |
| Luzian | Lucius/Lucia | Latin | German | the bright; born at daybreak | |
| Luzie | Lucius/Lucia | Latin | French | the bright; born at daybreak | |
| Luzius | Lucius/Lucia | Latin | German | the bright; born at daybreak | |
| Lwandle | Lwandle | Zulu | Zulu | ocean | |
| Lylah | Layla | Arabic | English | night | #576 |
| Lyle | Lyle | Old French | English | from the island | |
| Lyndon | Lyndon | Old English | English | linden tree hill | |
| Lyndsay | Lindsay/Lindsay | Old English | English | Words: wetland / island | |
| Lyndsey | Lindsay/Lindsay | Old English | English | Words: wetland / island | |
| Lynsey | Lindsay/Lindsay | Old English | English | Words: wetland / island | |
| Maarit | Margarete | Old Greek | Finnish | the pearl | |
| Madhav | Madhav | Sanskrit | Indian | vernal, of spring | |
| Maegan | Margarete | Old Greek | English | the pearl | |
| Maggie | Margarete | Old Greek | English | the pearl | #285 |
| Maggy | Margarete | Old Greek | English | the pearl | |
| Magret | Margarete | Old Greek | German | the pearl | |
| Mairead | Margarete | Old Greek | Scottish | the pearl | |
| Maisie | Margarete | Old Greek | English, Scottish | the pearl | #405 |
| Maisy | Margarete | Old Greek | English | the pearl | |
| Malgorzata | Margarete | Old Greek | Polish | the pearl | |
| Maligiaq | Maligiaq | Greenlandic | Greenlandic | wave | |
| Malo | Malo | Breton | French, Breton | Words: hostage, pledge / light | |
| Manegold | Manegold | Old High German | German | Words: man / gold | |
| Mangold | Manegold | Old High German | German | Words: man / gold | |
| Máni | Máni | Old Norse | Icelandic | moon | |
| Mar | Mar | Spanish | Spanish | sea | |
| Marama | Marama | Maori | Maori | moon | |
| Maresa | Maris | Latin | English | Words: sea | |
| Marga | Margarete | Old Greek | German | the pearl | |
| Margaret | Margarete | Old Greek | English | the pearl | #125 |
| Margareta | Margarete | Old Greek | German, Scandinavian, Slavic | the pearl | |
| Margarete | Margarete | Old Greek | German | the pearl | |
| Margaretha | Margarete | Old Greek | German, Scandinavian, Slavic | the pearl | |
| Margarethe | Margarete | Old Greek | German | the pearl | |
| Margarida | Margarete | Old Greek | Portuguese | the pearl | |
| Margarita | Margarete | Old Greek | Spanish | the pearl | |
| Margaritha | Margarete | Old Greek | Spanish | the pearl | |
| Margaux | Margarete | Old Greek | French | the pearl | |
| Marge | Margarete | Old Greek | English | the pearl | |
| Margery | Margarete | Old Greek | English | the pearl | |
| Margherita | Margarete | Old Greek | Italian | the pearl | |
| Margie | Margarete | Old Greek | English | the pearl | |
| Margit | Margarete | Old Greek | Scandinavian | the pearl | |
