Cool Baby Names That Start with L

Cool Baby Names That Start with L

Baby names that start with L are intrinsically lovely, luscious, lilting — and among the most stylish of our era. Liam, the top L name for boys, is also the most popular name for boys in the US overall. The most common L name for girls is Luna, the name of the Roman goddess of the moon.

Along with Luna, other cool girl names that start with L in the US Top 400 include Lucy, Leilani, Lucia, Lila, and Lyric. In addition to Liam, other cool boy names that start with L in the US Top 400 include Luke, Levi, Lincoln, Leo, and Luca. Among the most unique of the cool L names are Lettice, Laredo, and Leatrice, which were each given to fewer than 5 babies in the most recent year on record. Internationally popular baby names qualify as cool L names. Among them, Leonie in France, Lior in Israel, and Leonor in Portugal. Here, our collection of the most intriguing L-starting cool baby names, organized by their current popularity on Nameberry.

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Cool Girl Names

Baby Names A-Z

  1. Lucy
    • Origin:

      English variation of Lucia, Latin
    • Meaning:

      "light"
    • Description:

      A versatile classic, Lucy is both sweet and solid, a saint's name, and the heroine of several great novels. First fashionable in England and Wales, Lucy is now a popular choice in the US, The Netherlands, and New Zealand.
  2. Leopold
    • Origin:

      German
    • Meaning:

      "brave people"
    • Description:

      This aristocratic, somewhat formal Germanic route to the popular Leo is a royal name: Queen Victoria used it to honor a favorite uncle, King Leopold of Belgium. Though Leopold sounds as if it might be a leonine name, it's not really a relative of such choices as Leon, and Leonard.
  3. Liam
    • Origin:

      Irish short form of William
    • Meaning:

      "resolute protection"
    • Description:

      Liam is the top boys' name in the US, holding the Number One spot for the past eight years and also ranking as one of the most popular boys' names around the western world.
  4. Luna
    • Origin:

      Latin
    • Meaning:

      "moon"
    • Description:

      The name of the Roman goddess of the moon, Luna is derived straight from the Latin word for moon, luna. Luna may be the name most likely to surprise someone from an older generation by its Top 10 status in the US and its widespread international popularity.
  5. Lucas
    • Origin:

      Latin form of Luke
    • Meaning:

      "man from Lucania"
    • Description:

      Lucas is a Top 10 boys' name with a slightly-less-popular almost-identical twin brother, Luke. Like Elijah and Elias, Lucas and Luke come from the same root and have the same meaning and so feel even more popular than they are.
  6. Lyra
    • Origin:

      Greek
    • Meaning:

      "lyre"
    • Description:

      Lyra is a name with ancient and celestial roots that's found new popularity thanks to its starring role in Philip Pullman's book series, His Dark Materials and its subsequent movie and TV adaptions. Simple yet starry, Lyra is familiar but not overused in the US, where it ranks in the Top 500.
  7. Leo
    • Origin:

      Latin
    • Meaning:

      "lion"
    • Description:

      Leo is a strong-yet-friendly name that was common among the Romans, used for fourteen popes, and is now at its highest point ever in the US thanks in part to Leonardo "Leo" DiCaprio.
  8. Lydia
    • Origin:

      Greek
    • Meaning:

      "woman from Lydia"
    • Description:

      Lydia is one of the first place names, after an area of Asia Minor whose inhabitants are credited with strong musical talent great wealth. Always among the US Top 1000 girl names, Lydia is a quietly fashionable classic.
  9. Luca
    • Origin:

      Italian variation of Luke and Lucas
    • Meaning:

      "man from Lucania"
    • Description:

      The related Lucas and Luke are both hugely popular boy names in the US and internationally, and now Luca has joined them on boys' popularity lists around the world.
  10. Loyal
    • Origin:

      English
    • Meaning:

      "faithful, loyal"
    • Description:

      Loyal is one of the few virtue names suitable for boys, an honorable and principled Boy Scout-esque appellation with a surprisingly long and distinguished history.
  11. Lucian
    • Origin:

      Latin
    • Meaning:

      "light"
    • Description:

      Lucian is a sleeker, more sophisticated version of Lucius that is climbing in tandem with other Lu-starting names.
  12. Levi
    • Origin:

      Hebrew
    • Meaning:

      "joined, attached"
    • Description:

      Levi, lighter and more energetic than most biblical names, with its up vowel ending, combines Old Testament gravitas with the casual flair associated with Levi Strauss jeans.
  13. Louis
    • Origin:

      German and French
    • Meaning:

      "renowned warrior"
    • Description:

      Kate and William shocked the world when they announced that they'd named their third child Louis -- Prince Louis Arthur Charles, to be more precise. But we've been predicting a comeback for this classic name for a long time.
  14. Lucia
    • Origin:

      Italian and Spanish variation of Lucius, Latin
    • Meaning:

      "light"
    • Description:

      Lucia is a lush, rich Latinate equivalent of Lucy, popular in Spain and throughout Latin America and also a cross-cultural favorite. You might be surprised to know that Lucia has ALWAYS ranked among the Top 1000 girl names in the US, though she's really taken off only since the turn of this century.
  15. Louise
    • Origin:

      French and English, feminine variation of Louis
    • Meaning:

      "renowned warrior"
    • Description:

      Louise has for several decades now been seen as competent, studious, and efficient—desirable if not dramatic qualities. But now along with a raft of other L names, as well as cousin Eloise, Louise is up for reappreciation—sleek and chic, stylish in Paris, and starting to become so in the US as well. Louisa is perhaps more in tune with the times, but Louise has more edge. Louise has been on the rise lately, and reentered the US Top 1000 for the first time in a quarter century in 2016.
  16. Leon
    • Origin:

      Greek variation of Leo
    • Meaning:

      "lion"
    • Description:

      Currently overshadowed by the bright and lively Leo, Leon feels a slightly more serious, more quietly confident than its short and trending counterpart.
  17. Lila
    • Origin:

      Arabic, Sanskrit
    • Meaning:

      "night; play"
    • Description:

      Lila is one of the girl names with a double l sound — Lila, Lola, Layla, Leila, Lily et al — that have caught on in a major way., Delicate yet dynamic, Lila has a slightly international flair.
  18. Luke
    • Origin:

      Greek
    • Meaning:

      "man from Lucania"
    • Description:

      Luke is a cool-yet-strong Biblical name with a relaxed cowboy feel, which has been on the rise since the advent of Luke Skywalker.
  19. Leah
    • Origin:

      Hebrew
    • Meaning:

      "weary"
    • Description:

      Strong but sweet, Leah is a classic name that doesn't feel dull or dusty. It's got plenty of dignity, grace, and pluck, making it a solid choice in the 21st century.
  20. Lorelei
    • Origin:

      German
    • Meaning:

      "alluring, temptress"
    • Description:

      The lovely Lorelei, a name from old German legend, was a beautiful Rhine River seductress whose haunting voice led sailors to hazardous rocks that would cause them to be shipwrecked. And this siren image clung to the name for ages.