Laban
Lambert
Lancelot or Launcelot
Laporte
Laura
Laurence, Lawrence
Lavinia
Lazarus
Leah
Leander
Lemuel
Leonard
Leopold
Lewellin
Lewis or Louis
Lillian
Linda
Lionel
Livia
Llewellyn
Lora
Loretta
Lotty
Louisa
Louise
Lucile
Lucius
Lucretia
Lucy or Lucie
Luke

---