| Name | Meaning | Gender | Origin |
|---|
| Lola | strong woman | Female | Spanish |
| Lorelei | from the Rhine River | Female | |
| Lottie | free man | Female | English |
| Louise | Renowned fighter. Feminine of Louis.
| Female | |
| Lucille | light | Female | |
| Lucy | light: illumination.
| Female | English |
| Lulu | Pet form of the names Louise or Louella.
| Female | English |
| Luna | moon | Female | Latin |
| Lydia | woman from Persia, beauty | Female | Greek |
| Lynn | A cascade
| Male | Welsh |
| Macy | from Matthew's land; club | Female | English |
| Mae | bitter | Female | English |
| Maeve | goddess; a purple flower | Female | Irish |
| Mallory | army counseler, without good fortune | Female | |
| Marie | Bitter
| Female | |
| Marina | sea maiden | Female | Latin |
| Marissa | of the sea | Female | English |
| Martin | Warlike person. | Male | Latin |
| Mary | bitter | Female | Hebrew |
| May | bitter | Female | English |
| Maya | Abbreviation of Amalia: variant of Maia.
| Female | Hebrew |
| Meadow | Meadow | Female | English |
| Megan | mighty, strong able, pearl | Female | English |
| Mia | Mine | Female | Scandinavian |
| Mila | Dear One | Female | Russian |