| Name | Gender | What it Means | Origin |
| LA CIENEGA | Female | The Swamp, Marshes | Spanish |
| LAASYA | Female | Dance | Hindi |
| LABAN | Male | White | Hebrew |
| LACEY | Female | From Normandy, France | American |
| LACHLAN | Both | From the Lake | Celtic/Gaelic |
| LACY | Female | From the name LARISSA | French |
| LADA | Female | Goddess of love and fertility | Slavic |
| LADDIE | Male | Attendant | English |
| LADONNA | Female | The woman | Spanish |
| LAEL | Female | of God | Hebrew |
| LAHELA | Female | Innocent Lamb | Hawaiian |
| LAINEY | Female | Bright light | American |
| LAIRD | Male | Head of Household | Celtic/Gaelic |
| LAJOS | Male | Famous Holy Man | Hungarian |
| LAKEISHA | Female | Form of KEZIAH | African-American |
| LAKEN | Both | From the Lake | American |
| LAKIA | Female | Treasure | Arabic |
| LAKIN | Both | Sim. Lakia, Found Treasure | African-American |
| LAKSHA | Female | White Rose | Hindi |
| LAKYLE | Both | Half Wood | Celtic/Gaelic |
| LALA | Female | Tulip | Slavic |
| LALAINE | Female | The Narrow Road | American |
| LALASA | Female | Dove | Hindi |
| LALEH | Female | From LEILA | Arabic |
| LALI | Female | Well spoken | Greek |
| LALITA | Female | She Who Plays | Greek |
| LALO | Male | From the name LALE | Spanish |
| LAM | Male | Forest | Vietnamese |
| LAMAR | Male | Famous Land | German |
| LAMIS | Female | Soft | Arabic |
| LAMONT | Male | The Mountain | Scandinavian |
| LAMYA | Female | Dark | Arabic |
| LAN | Female | Flower Name | Vietnamese |
| LANA | Female | Attractive, peaceful | Celtic/Gaelic |
| LANAI | Female | Terrace, Veranda | Hawaiian |
| LANCE | Male | Spear | German |
| LANCELOT | Male | Attendant | French |
| LANDEN | Both | Grassy Plain | English |
| LANDERS | Male | Rough Land | English |
| LANDIS | Male | From the name LANDRY | American |
| LANDON | Male | Grassy Plain | English |
| LANDRY | Both | Rough Land | English |
| LANE | Both | Narrow Road | English |
| LANELLE | Female | Narrow Road | African-American |
| LANG | Both | Tall One | Scandinavian |
| LANGER | Male | Tall man | Scandinavian |
| LANGSTON | Male | Town of the Giant | English |
| LANI | Both | Sky | Hawaiian |
| LANKSTON | Male | Town of the Giant | English |
| LANZA | Female | Noble and eager | Italian |
| LAPIS | Female | Lapis Lazuli Gemstone | Egyptian |
| LAQUETA | Female | The Quiet One | African-American |
| LAQUINTA | Female | The Fifth | African-American |
| LARA | Female | Cheerful | Greek |
| LARAINE | Female | Sorrowful | Latin |
| LARAMIE | Both | tears of love | French |
| LAREINA | Female | The Queen | Spanish |
| LARISA | Female | Cheerful one | Greek |
| LARISSA | Female | Cheerful | Greek |
| LARK | Female | Songbird | American |
| LARRY | Male | Laurels | Latin |
| LARS | Male | From the name LAWRENCE | Scandinavian |
| LARUE | Both | The Street | French |
| LARYA | Female | Crowned with Laurel | Slavic |
| LASSIE | Female | Young Girl, Maiden | Celtic/Gaelic |
| LASZLO | Male | God Will Help | Hungarian |
| LATANYA | Female | The Fairy Queen | African-American |
| LATHAM | Male | A Division | Scandinavian |
| LATHROP | Male | Barn | English |
| LATIF | Male | Elegant | Hindi |
| LATIFAH | Female | Elegant | African |
| LATIKA | Female | Hindu God | Hindi |
| LATIMER | Male | Interpreter | English |
| LATISHA | Female | Great Joy | African-American |
| LATONA | Female | Goddess Name | Greek |
| LATOYA | Female | Praised Woman | African-American |
| LAURA | Female | Laurel-Crowned | Latin |
| LAUREL | Female | Crowned with Laurel | English |
| LAUREN | Female | Crowned with Laurel | French |
| LAURENCE | Male | Laurel-Crowned | French |
| LAURENT | Male | Crowned with Laurel | French |
| LAURIE | Female | Crowned with laurels | English |
| LAVADA | Female | Friendly and creative | American |
| LAVANYA | Female | Grace | Hindi |
| LAVE | Both | Burning rock | Italian |
| LAVENDER | Both | A Purple Flowering Plant | English |
| LAVERNE | Female | Like the Spring | French |
| LAVEY | Both | From the name LEVI | Hebrew |
| LAVI | Both | Lion | Hebrew |
| LAVINA | Female | Woman of Rome | Latin |
| LAVINIA | Female | Latin Woman | Latin |
| LAVONN | Female | Wood | American |
| LAVONNE | Female | Wood | French |
| LAWANDA | Female | Little wanderer | American |
| LAWRENCE | Male | Laurel-Crowned | Latin |
| LAWRENCIA | Female | Crowned with Laurels | Latin |
| LAWSON | Male | son of Lawrence | English |
| LAYLA | Female | Dark Beauty | Arabic |
| LAYNE | Both | Narrow Road | English |
| LAZAR | Male | God Will Help | Hungarian |
| LAZARUS | Male | God Will Help | Hebrew |
| LAZZARO | Male | God Will Help | Italian |
| LE | Both | Joy | Chinese |
| LEA | Female | Meadow | Hebrew |
| LEAH | Female | Weary | Hebrew |
| LEAL | Both | Faithful | French |
| LEALA | Female | Loyal | French |
| LEANDER | Male | Man of Lions | Greek |
| LEANDRA | Female | Brave as a lion. | Latin |
| LEANE | Female | Graceful Willow | Celtic/Gaelic |
| LEANN | Female | Combination of LEE and ANN | English |
| LEANNA | Female | Graceful Willow | English |
| LEANNE | Female | Gracious Plum | English |
| LEATRIX | Female | Weary + Bringer of Joy | American |
| LEAVITT | Male | Baker | English |
| LECEA | Female | Of Noble Birth | American |
| LEDA | Female | Mother Creator | Greek |
| LEDELL | Female | Spartan Queen | Greek |
| LEE | Both | Sheltered from the storm | English |
| LEENA | Female | Illumination | Russian |
| LEETO | Male | Journey | African |
| LEFTY | Male | Left-handed | American |
| LEHANA | Female | One Who Refuses | African |
| LEI | Female | Flower Bud | Chinese |
| LEIA | Female | Weary | Hebrew |
| LEIF | Male | Beloved Descendent | Scandinavian |
| LEIGH | Both | From the name LEE | English |
| LEIGHANNA | Female | Gracious, Poetic | English |
| LEIGHNA | Female | Illustrious | American |
| LEIGHTON | Male | Town by the meadow | English |
| LEIKO | Female | Arrogant | Japanese |
| LEILA | Female | Dark Beauty | Arabic |
| LEILANI | Female | Heavenly Flower | Hawaiian |
| LEL | Male | Taker | Slavic |
| LELA | Female | Lofty | Spanish |
| LELAND | Male | Meadowland | English |
| LELIA | Female | Lily | Latin |
| LEMUEL | Male | Devoted to God | Hebrew |
| LEN | Male | Like A Lion | American |
| LENA | Female | Illustrious | Hebrew |
| LENCHO | Male | Lion | African |
| LENCI | Female | Light | Hungarian |
| LENKA | Female | Illumination | Slavic |
| LENORA | Female | From the name LEONA | Spanish |
| LENORE | Female | Light | Greek |
| LEO | Male | A Lion | Italian |
| LEOLA | Female | Lioness | Italian |
| LEOMA | Female | Brave woman | German |
| LEON | Male | Lion | Latin |
| LEONA | Female | Like A Lion | French |
| LEONARD | Male | Like A Lion | German |
| LEONARDO | Male | Like A Lion | Italian |
| LEONE | Male | Lion | Italian |
| LEONIE | Female | Lioness | German |
| LEONORA | Female | Light | Greek |
| LEONTYNE | Female | Like A Lion | French |
| LEOPOLD | Male | Daring Ones | German |
| LEORA | Female | Light | Latin |
| LEQUOIA | Female | From the Sequoia Tree | Native American |
| LERATO | Male | Song of my Soul | Latin |
| LEROY | Male | The King | French |
| LES | Male | From town of Leicester | English |
| LESA | Female | Consecreted to God | American |
| LESLEY | Female | Grey Fortress | Celtic/Gaelic |
| LESLIE | Both | Meadowlands | Celtic/Gaelic |
| LESTER | Male | From town of Leicester | English |
| LETHIA | Female | Forgetfulness | Greek |
| LETICIA | Female | Joy, Gladness | Spanish |
| LETITIA | Female | Joy, Gladness | Latin |
| LEV | Male | Heart | Hebrew |
| LEVANA | Female | Risen | Latin |
| LEVERETT | Male | Young Hare | French |
| LEVI | Male | United – As one | Hebrew |
| LEVIA | Female | Combine Forces | Hebrew |
| LEW | Male | Famous Warrior | German |
| LEWA | Female | Beautiful | African |
| LEWIS | Male | Famous Warrior | German |
| LEX | Both | A Word | Greek |
| LEXI | Female | Protector of Mankind | Greek |
| LEXINE | Female | Defender of Mankind | American |
| LEXISS | Both | Protector of Mankind | American |
| LEYNA | Female | Bright and shining light | Russian |
| LI | Both | Pretty/Powerful | Chinese |
| LI HUA | Female | Pear Blossom | Chinese |
| LI MEI | Female | Pretty Rose | Chinese |
| LI MING | Female | Pretty and Bright | Chinese |
| LIA | Female | Bearer of good news | Greek |
| LIAM | Male | Determined Guardian | Celtic/Gaelic |
| LIAN | Female | Lotus | Chinese |
| LIANA | Female | My God has answered | Hebrew |
| LIANG | Male | Good, Fine | Chinese |
| LIBBA | Female | From the name ELIZABETH | Hebrew |
| LIBBY | Female | Consecreted to God | Hebrew |
| LIBERTY | Both | Freedom | American |
| LIBRA | Female | The Scales, Equality | Latin |
| LICIA | Female | Happy | Latin |
| LIDA | Female | Beloved by All | Russian |
| LIDIA | Female | Province in Asia | Polish |
| LIEN | Female | Lotus | Unknown |
| LIESEL | Female | Dedicated and gracious | German |
| LIEU | Female | Willow tree | Vietnamese |
| LIKO | Male | Bud | Hawaiian |
| LILA | Female | Night | Arabic |
| LILAC | Female | Bluish Purple | Latin |
| LILAH | Female | Night | Arabic |
| LILIA | Female | Lilac | Slavic |
| LILIAN | Female | Blend of Lily and Ann | American |
| LILIANNA | Female | Gracious Lily | Latin |
| LILIHA | Female | Angry Disregard | Hawaiian |
| LILIKA | Female | Lily Flower | Greek |
| LILIKE | Female | Lily Flower | Hungarian |
| LILITH | Female | Of the Night | Arabic |
| LILKA | Female | Warrior Maiden | Polish |
| LILLI | Female | Flower | Latin |
| LILLIAN | Female | Blend of Lily and Ann | English |
| LILLY | Female | Lily Flower | Latin |
| LILO | Both | Generous One | Hawaiian |
| LILUYE | Female | Singing Hawk while Soaring | Native American |
| LILY | Female | Blossoming flower | Latin |
| LIN | Female | From the name LINDA | Latin |
| LINA | Female | Light | Italian |
| LINAEVE | Female | Tree of Song | American |
| LINCOLN | Male | Village by the Lale | Latin |
| LINDA | Female | Pretty One | Spanish |
| LINDLEY | Both | Pasture | English |
| LINDSAY | Both | Linden Trees Near the Water | English |
| LINDSEY | Both | Linden Trees Near the Water | English |
| LINDY | Both | From the name LINDSEY OR LINDA | Spanish |
| LINETTE | Female | Beautiful Girl | French |
| LING | Female | Sound of Jade/Dawn | Chinese |
| LINH | Both | Not available | Vietnamese |
| LINNEA | Female | Lime Tree | Scandinavian |
| LINORE | Female | from Lenore | Greek |
| LINUS | Male | Flaxen Colored | Latin |
| LIONA | Female | Lioness | Italian |
| LIONEL | Male | Lion Cub | French |
| LIORA | Female | Light | Hebrew |
| LIRIT | Both | Musical Grace | Hebrew |
| LIS | Female | Consecrated toi God | Scandinavian |
| LISA | Female | Consecrated to God | Hebrew |
| LISBET | Female | From the name ELIZABETH | Hebrew |
| LISE | Female | Consecrated to God | German |
| LISELI | Female | Unknown | Native American |
| LISETTE | Female | Consecrated to God | French |
| LISIMBA | Female | Lion | African |
| LISLE | Both | Of the Island | French |
| LITA | Female | Light | Latin |
| LIV | Female | Olive Tree, Peace | Latin |
| LIVANA | Female | Lunar | Hebrew |
| LIVI | Female | Olive Branch, Peace | Latin |
| LIVIA | Female | From the name OLIVIA | Hebrew |
| LIVINGSTON | Male | From Lyfing’s Place | English |
| LIVVY | Female | From the name OLIVER | Greek |
| LIXUE | Female | Pretty Snow | Chinese |
| LIZ | Female | From the name ELIZABETH | American |
| LIZA | Female | Consecrated to God | Hebrew |
| LIZBETH | Female | From the name ELIZABETH | Hebrew |
| LIZINA | Female | Consecrated to God | Slavic |
| LLEWELLYN | Male | Like a Lion | Welsh |
| LLOYD | Male | Grey | Welsh |
| LLUVIA | Female | Rain | Spanish |
| LOAN | Female | Not available | Vietnamese |
| LOBA | Both | To Talk | African |
| LOBO | Male | Wolf | Spanish |
| LOC | Male | Bud | Vietnamese |
| LOCKE | Both | Forest | English |
| LOE | Both | King | Hawaiian |
| LOGAN | Both | Small Cove | Celtic/Gaelic |
| LOIS | Female | Good | Hebrew |
| LOK | Male | Joy | Chinese |
| LOKI | Both | Trickster God | Scandinavian |
| LOLA | Female | Sorrowful | Spanish |
| LOLONYO | Male | Love is Beautiful | African |
| LOLOVIVI | Both | Love is Sweet | African |
| LOMAN | Male | Bare | Celtic/Gaelic |
| LONA | Female | Lioness, Ready for battle | English |
| LONATO | Male | Flint Stone | Native American |
| LONDON | Both | Fortress of the Moon | English |
| LONG | Male | Dragon | Chinese |
| LONNA | Female | Light | Slavic |
| LORA | Female | Laurel-Crowned | Latin |
| LORAND | Both | Crowned with Laurel | Hungarian |
| LORANT | Both | Crowned with Laurel | Hungarian |
| LORE | Both | Crowned with Laurel | American |
| LORELEI | Female | Melody | German |
| LOREN | Both | Crowned with Laurel | American |
| LORENA | Female | Crowned with Laurel | Latin |
| LORENE | Female | Small victories | American |
| LORENZO | Male | From the name LAWRENCE | Latin |
| LORETTA | Female | Crowned with Laurel | Latin |
| LORI | Female | Crowned with Laurel | Latin |
| LORIE | Female | Crowned with Laurel | Latin |
| LORIMER | Male | Harness Maker | Latin |
| LORIN | Both | Crowned with Laurel | English |
| LORING | Both | Famous in War | French |
| LORNA | Female | Crowned with Laurel | Latin |
| LORNE | Male | From the name LAWRENCE | English |
| LORRAINE | Female | Born or from Lorraine | French |
| LORRETTA | Female | Dim. of LORETTA | English |
| LOT | Male | Hidden | Hebrew |
| LOTTA | Female | Petite Beauty | Latin |
| LOTTE | Female | From the name CHARLOTTE | German |
| LOTTIE | Female | Petite Beauty | Latin |
| LOTUS | Female | The Flower | Greek |
| LOU | Male | Famous Warrior | German |
| LOUANNA | Female | Gracious Warrior | German |
| LOUIE | Male | Famous Warrior | French |
| LOUIS | Male | Famous Warrior | German |
| LOUISA | Female | Fights with honor | German |
| LOUISE | Female | From the name LOUISA | French |
| LOURDES | Female | Section of France where Virgin Mary was seen | French |
| LOUVAIN | Both | City in Belgium | English |
| LOVE | Both | Famous and powerful | Scandinavian |
| LOVETTE | Female | Little Loved One | English |
| LOVEY | Female | Loved One | American |
| LOVIE | Female | Loved One | American |
| LOWELL | Male | Beloved | French |
| LOWRI | Female | Crowned with laurels | Welsh |
| LOYAL | Both | Faithful, True | English |
| LUANA | Female | Female Warrior | German |
| LUCA | Both | Bringer of light. | Italian |
| LUCAS | Male | Light | Latin |
| LUCE | Male | Light | Latin |
| LUCIA | Female | Light | Italian |
| LUCIAN | Male | Man of Light | Latin |
| LUCIANA | Female | Illumination; light. | Italian |
| LUCIE | Female | From the name LUCILLE | French |
| LUCIEN | Male | Bright, Light | French |
| LUCILLE | Female | Light | French |
| LUCINDA | Female | Beautiful Light | Latin |
| LUCINE | Female | Moonlight | Armenian |
| LUCIO | Male | Bringer of Light | Italian |
| LUCIUS | Male | Bringer of Light | Latin |
| LUCKY | Both | Fortunate, LIght | American |
| LUCRECE | Female | Bringer of Light | Latin |
| LUCRETIA | Female | Full of Light | Latin |
| LUCUS | Male | Light | Latin |
| LUCY | Female | Bringer of light | Latin |
| LUDLOW | Male | Mountain of the Chief | English |
| LUDWIG | Male | Famous Victories | German |
| LUELLA | Female | Female warrior | American |
| LUIGI | Male | Warrior | Italian |
| LUIS | Male | From the name LOUIS | Spanish |
| LUKA | Both | Light | Latin |
| LUKAS | Male | Light | Latin |
| LUKE | Male | Light | Latin |
| LULA | Female | Pearl | Arabic |
| LULU | Female | Pearl | Arabic |
| LUMINA | Female | Of the Light, Glowing | Latin |
| LUNA | Female | The Moon | Latin |
| LUNDY | Both | By the Island | Scandinavian |
| LUNETTE | Female | Little Moon | French |
| LUPE | Female | From the name GUADALUPE | Spanish |
| LUPITA | Female | From the name GUADALUPE | Spanish |
| LUTHANDO | Male | Love | Latin |
| LUTHER | Male | Famous Warrior | German |
| LUYU | Female | Wild Dove | Native American |
| LUZ | Female | Light | Spanish |
| LY | Both | Reason | Vietnamese |
| LYCORIS | Female | Twilight | Greek |
| LYDIA | Female | A Maiden from Lydia, Greece | Greek |
| LYDIE | Female | A Maiden from Lydia, Greece | French |
| LYLE | Both | From the Island | French |
| LYN | Female | Beautiful | American |
| LYNDA | Female | Beautiful | Latin |
| LYNDE | Both | From the hill of Linden trees. | English |
| LYNDON | Both | Flexible | English |
| LYNDSEY | Both | Camp Near Stream | English |
| LYNELLE | Female | Pretty | American |
| LYNETH | Female | Beautiful one | Welsh |
| LYNETTE | Female | Little beauty | French |
| LYNLEY | Both | Meadow near the Brook | English |
| LYNN | Both | From the name Linda or Lyndon | American |
| LYNNA | Female | Waterfall | English |
| LYNNE | Both | Beautiful Waterfall | English |
| LYNNEA | Female | Pretty | Latin |
| LYNSEY | Female | From the Linden tree | American |
| LYNTON | Both | Town near the Brook | English |
| LYRE | Both | A Harp or Lyre | English |
| LYRIC | Both | Melodic Word | Greek |
| LYRIS | Female | A Harp or Lyre | Greek |
| LYSA | Female | From the name LISA | German |
| LYSANDER | Male | One who is Freed | Greek |
| LYSANDRA | Female | One who is Freed | Greek |