| # | Name | Origin | Meaning | Gender | Save |
|---|---|---|---|---|---|
| 1841 | Lavette | Latin | Purified. | F | |
| 1842 | Lavina | Latin | Variant of Lavinia: In classical mythology, Lavinia was the daughter of King Latinus and the wife of Trojan hero Aeneas, who named the city Lavinium in her honour. | F | |
| 1843 | Lavinia | Latin | In classical mythology, Lavinia was the daughter of King Latinus and the wife of Trojan hero Aeneas, who named the city Lavinium in her honour. | F | |
| 1844 | Lavra | Latin | Laurel. | F | |
| 1845 | Lawena | Latin | Laurel. | F | |
| 1846 | Lawrence | Latin | Of Laurentum. From the place of the laurel leaves. Can also be interpreted as the English version of the Irish name Lorcan: Fierce. Famous Bearer: Writer T.E. Lawrence (Lawrence of Arabia). | M | |
| 1847 | Lawrie | Latin | Diminutive of Lawrence: Of Laurentum. From the place of the laurel leaves. Can also be interpreted as the English version of the Irish name Lorcan: Fierce. | M | |
| 1848 | Lawron | Latin | Laurel. | M | |
| 1849 | Leander | Latin | Lion. | M | |
| 1850 | Leandra | Latin | Lioness. | F | |
| 1851 | Leandro | Latin | Form of Leander. 'Lionlike man.'. | M | |
| 1852 | Leandros | Latin | Lion. | M | |
| 1853 | Leda | Latin | Mother of Helen. | F | |
| 1854 | Ledaea | Latin | Granddaughter of Leda. | F | |
| 1855 | Lee | Latin | Lion. | M | |
| 1856 | Leicester | Latin | From the Legion's camp. | M | |
| 1857 | Leirioessa | Latin | Mother of Narcissus. | F | |
| 1858 | Leiriope | Latin | Mother of Narcissus. | F | |
| 1859 | Leis | Latin | Mother of Althepus. | F | |
| 1860 | Lela | Latin | From Laelius. | F | |