| Lotus | | LO-təs | English (Rare) | |
| Lou | | LOO (English) | English, French | |
| Louella | | loo-EL-ə | English | |
| Louie | | LOO-ee | English | |
| Louis | | loo-EE (French), LOO-is (English) | French, English, Dutch | |
| Louisa | | loo-EEZ-ə (English), loo-EES-ə (English) | English, German, Dutch | |
| Louise | | loo-EEZ (French, English), loo-EE-se (Danish) | French, English, Danish, Swedish, Dutch | |
| Love (2) | | LUV | English | |
| Lovel | | - | English (Rare) | |
| Lovell | | - | English | |
| Lowell | | LO-əl | English | |
| Loyd | | LOID | English | |
| Luana | | loo-AN-ə (English), loo-AH-nah (Italian) | English, Italian, Portuguese | |
| Luann | | loo-AN | English | |
| Luanna | | loo-AN-ə | English (Rare) | |