LADISLAS: Italian form of Latin Ladislaus, meaning "rules with glory."
LAURO: Italian form of Latin Laurus, meaning "laurel."
LAZZARO: Italian form of Latin Lazarus, meaning "my God has helped."
LEANDRO: Italian, Portuguese and Spanish form of Latin Leander, meaning "lion-man."
LEONARDO: Italian, Portuguese and Spanish form of German Leonhard, meaning "lion-strong."
LEONE: Italian form of Latin Leo, meaning "lion." Compare with feminine Leone.
LEONZIO: Italian form of Latin Leontius, meaning "lion-like."
LEOPOLDO: Italian form of Old High German Liutpold, meaning "people-bold." In use by the Portuguese and Spanish.
LIBERATORE: Italian name meaning "liberator."
LIBORIO: Italian form of Roman Latin Liberius, meaning "free."
LINO: Italian and Spanish form of Latin Linus, meaning either "a cry of grief" or "flax, linen."
LIVIO: Italian form of Roman Latin Livius, possibly meaning "bluish."
LODOVICO: Italian form of German Ludwig, meaning "famous warrior."
LORENZO: Italian form of Roman Latin Laurentius, meaning "of Laurentum."
LORIS: Diminutive form of Italian Lorenzo, meaning "of Laurentum."
LOTHARIO: Italian form of Latin Lotharius, meaning "loud warrior."
LOTTERIO: Italian form of Latin Lotharius, meaning "loud warrior."
LUCA: Italian form of Latin Lucas, meaning "from Lucania." In use by the Romani.
LUCIANO: Italian form of Roman Latin Lucianus, meaning "light."
LUCIO: Italian and Spanish form of Roman Latin Lucius, meaning "light."
LUDOVICO: Italian form of Latin Ludovicus, meaning "famous warrior."
LUIGI: Italian form of Middle Latin Ludovicus, meaning "famous warrior."
LUIGINO: Pet form of Italian Luigi, meaning "famous warrior."
LAURO: Italian form of Latin Laurus, meaning "laurel."
LAZZARO: Italian form of Latin Lazarus, meaning "my God has helped."
LEANDRO: Italian, Portuguese and Spanish form of Latin Leander, meaning "lion-man."
LEONARDO: Italian, Portuguese and Spanish form of German Leonhard, meaning "lion-strong."
LEONE: Italian form of Latin Leo, meaning "lion." Compare with feminine Leone.
LEONZIO: Italian form of Latin Leontius, meaning "lion-like."
LEOPOLDO: Italian form of Old High German Liutpold, meaning "people-bold." In use by the Portuguese and Spanish.
LIBERATORE: Italian name meaning "liberator."
LIBORIO: Italian form of Roman Latin Liberius, meaning "free."
LINO: Italian and Spanish form of Latin Linus, meaning either "a cry of grief" or "flax, linen."
LIVIO: Italian form of Roman Latin Livius, possibly meaning "bluish."
LODOVICO: Italian form of German Ludwig, meaning "famous warrior."
LORENZO: Italian form of Roman Latin Laurentius, meaning "of Laurentum."
LORIS: Diminutive form of Italian Lorenzo, meaning "of Laurentum."
LOTHARIO: Italian form of Latin Lotharius, meaning "loud warrior."
LOTTERIO: Italian form of Latin Lotharius, meaning "loud warrior."
LUCA: Italian form of Latin Lucas, meaning "from Lucania." In use by the Romani.
LUCIANO: Italian form of Roman Latin Lucianus, meaning "light."
LUCIO: Italian and Spanish form of Roman Latin Lucius, meaning "light."
LUDOVICO: Italian form of Latin Ludovicus, meaning "famous warrior."
LUIGI: Italian form of Middle Latin Ludovicus, meaning "famous warrior."
LUIGINO: Pet form of Italian Luigi, meaning "famous warrior."