names that are not made up and have had a history
- Lada
- Ladina
- Lærke
- Laetitia
- Lagle
- Lahja
- Laima
- Laimrota
- Laine
- Lainela
- Laïs
- Lamia
- Lampetia
- Lana
- Landry
- Lara
- Lariada
- Larissa
- Lauma, Laumė
- Laura, Laure
- Lauriane
- Lavinia
- Lea, Leah
- Leaette
- Leandra
- Leegi
- Leela
- Leeli, Leelia
- Leelo
- Lehte, Lehti
- Leila, Layla
- Leilani
- Leine
- Lembe, Lembi
- Lemme, Lemmi
- Lena
- Leni
- Lenja
- Lenora, Lenore
- Leonie, Léonie, Leona
- Leonor
- Lesana
- Letitia
- Lettice
- Leucothea
- Levke
- Levoslava
- Lia
- Liana
- Libby
- Libera
- Libertas
- Liberty
- Libuše
- Licarayen
- Licia
- Lidia
- Liega
- Lielit
- Lien
- Liepa
- Liette
- Lifdis
- Ligna
- Liivika
- Lila
- Lilaia
- Lilas
- Liliana
- Lilias
- Lillemor
- Lily, Lillian
- Lilwen(n)
- Lina
- Linda
- Linnéa
- Li’ol
- Lira
- Lis
- Lisa
- Lisandra
- Lison
- Liubarte
- Liv
- Livia, Liviana
- Livny
- Livunn
- Ljuba, Lyubov
- Loa
- Loane
- Lodi
- Lola
- Lolita
- Loone
- Lore
- Lorelei, Lurley
- Lorena
- Lotis, Lotus
- Lotten
- Lottie
- Lourenn
- Loveday
- Loveta
- Luana
- Lucero
- Lucia, Lucy
- Lucille
- Lucina
- Ludivine
- Ludmila
- Lumi
- Lumikki
- Luna
- Lurlene
- Luule
- Luz
- Lydia
- Lyly
- Lyra
- Ly