| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Lennard | LEN-ərd | English (Rare) | ||
| Lennon | LEN-ən | Scottish, English (Rare) | ||
| Lennox | LEN-əks | Scottish, English (Rare) | ||
| Lenox | LEN-əks | Scottish, English (Rare) | ||
| Leontyne | - | English (Rare) | ||
| Leroi | LEE-roi | English (Rare) | ||
| Lesleigh | LEZ-lee, LES-lee | English (Rare) | ||
| Lewin | - | English (Rare) | ||
| Leyton | LAY-tən | English (Rare) | ||
| Lianne | lee-AN | English (Rare) | ||
| Lilac | LIE-lək | English (Rare) | ||
| Lilavati | - | Indian, Hindi (Rare) | ||
| Lilianne | - | French (Rare) | ||
| Lindon | LIN-dən | English (Rare) | ||
| Lindsie | LINDZ-ee | English (Rare) |