| Name | Group | Language of Origin | Languages of Use | Meaning/Translation or Related Words | US 2021 |
|---|
| Luena | Luena | Unknown | Portuguese | | |
| Luigia | Ludwig/Louise | Old High German | Italian | Words: loud, famous / fight, battle, war | |
| Luisa | Ludwig/Louise | Old High German | Spanish, Italian | Words: loud, famous / fight, battle, war | #991 |
| Luísa | Ludwig/Louise | Old High German | Portuguese | Words: loud, famous / fight, battle, war | |
| Luisa Fernanda | Luisa Fernanda | Spanish | Spanish | | |
| Luise | Ludwig/Louise | Old High German | German | Words: loud, famous / fight, battle, war | |
| Luisella | Ludwig/Louise | Old High German | Italian | Words: loud, famous / fight, battle, war | |
| Luiselle | Ludwig/Louise | Old High German | Italian | Words: loud, famous / fight, battle, war | |
| Luitgard | Luitgard | Old High German | German | Words: people / fence, enclosure, protection | |
| Luiza | Ludwig/Louise | Old High German | Portuguese | Words: loud, famous / fight, battle, war | |
| Lujza | Ludwig/Louise | Old High German | Hungarian | Words: loud, famous / fight, battle, war | |
| Lukne | Lukne | Unknown | Lithuanian | | |
| Lula | Lucius/Lucia | Latin | English | the bright; born at daybreak | |
| Lule | Lule | Albanian | Albanian | flower | |
| Lulezime | Lulëzim/Lulëzime | Albanian | Albanian | the blooming, the flowering | |
| Luljeta | Luljeta | Albanian | Albanian | Words: flower / life | |
| Lulu | Ludwig/Louise | Old High German | German | Words: loud, famous / fight, battle, war | |
| Lulzime | Lulëzim/Lulëzime | Albanian | Albanian | the blooming, the flowering | |
| Lumi | Lumi | Finnish | Finnish | snow | |
| Luna | Luna | Latin | German | Words: moon | #11 |
| Luningning | Luningning | Tagalog | Tagalog | brilliance, brightness | |
| Luntian | Luntian | Tagalog | Tagalog | green | |
| Lurdes | Lourdes | French | Spanish | | |
| Luse | Luse | Unknown | Armenian | | |
| Lusia | Lucius/Lucia | Latin | German | the bright; born at daybreak | |
| Lutgard | Luitgard | Old High German | German | Words: people / fence, enclosure, protection | |
| Luthando | Luthando | Xhosa | Xhosa | maybe it's love | |
| Luz | Luz | Spanish | Spanish | light | |
| Luz María | Luz María | Spanish | Spanish | | |
| Luz Milagros | Luz Milagros | (la) | | | |
| Luzia | Lucius/Lucia | Latin | German | the bright; born at daybreak | |
| Luzie | Lucius/Lucia | Latin | French | the bright; born at daybreak | |
| Luzmila | Ludmilla | Old Slavic | Spanish | Words: people / dear, gracious | |
| Luzviminda | Luzvimindo/Luzviminda | Tagalog | Tagalog | | |
| Lya | Leah | Hebrew | German | wild cow; weary,tired | |
| Lyana | Julian/Juliana | Latin | French | | |
| Lyanna | Julian/Juliana | Latin | English | | #966 |
| Lycka | Lycka | Scandinavian | Scandinavian | happiness, luck | |
| Lydia | Lydia | Old Greek | German, English | woman from Lydia | #90 |
| Lydie | Lydia | Old Greek | French | woman from Lydia | |
| Lykke | Lycka | Scandinavian | Scandinavian | happiness, luck | |
| Lyla | Lyla | Unknown | English | | #110 |
| Lylah | Layla | Arabic | English | night | #576 |
| Lylou | Lilou | Unknown | French | | |
| Lyn | Linda | Old High German | German, English | Words: gentle, friendly | |
| Lyna | Lyna | Unknown | Arabic | | |
| Lynda | Linda | Old High German | English | Words: gentle, friendly | |
| Lyndsay | Lindsay/Lindsay | Old English | English | Words: wetland / island | |
| Lyndsey | Lindsay/Lindsay | Old English | English | Words: wetland / island | |
| Lynette | Linda | Old High German | English | Words: gentle, friendly | |
| Lynn | Linda | Old High German | German, English | Words: gentle, friendly | |
| Lynne | Linda | Old High German | German, English | Words: gentle, friendly | |
| Lynsey | Lindsay/Lindsay | Old English | English | Words: wetland / island | |
| Lyra | Lyria | Old Greek | English | Words: lyra | #487 |
| Lyria | Lyria | Old Greek | German, English | Words: lyra | |
| Lyric | Lyric/Lyric | English | English | lyric, song-like | #414 |
| Lysa | Elizabeth | Hebrew | French | My God is abundance; My God has sworn | |
| Lysandra | Lysander/Lysandra | Old Greek | English | Words: release, loosening / man | |
| Lysann | Lysann | Unknown | German | | |
| Lyuba | Ljuba | Old Slavic | Slavic | | |
| Lyubov | Ljuba | Old Slavic | Russian | | |
| Lyusi | Lyusi | Unknown | Armenian | | |
| Lyusie | Lyusie | Unknown | Armenian | | |
| Lyvia | Livius/Livia | Latin | English | | |
| Lyydia | Lydia | Old Greek | Finnish | woman from Lydia | |
