| Name | Meaning | Gender | Origin |
|---|
| Jack | after the Georgetown University mascot, Jack the Bulldog | Male | English |
| Jack | From John - God's gracious gift | Male | English |
| Jasper | Black stone
| Male | Persian |
| Jasper | Black stone
| Male | Persian |
| Jasper | Black stone
| Male | Persian |
| Kachina | Sacred Dancer | Unisex | Native American |
| Kimi | righteous | Female | Japanese |
| Kohana | little flower | Unisex | |
| Koko | stork | Female | Japanese |
| Lily | Lily
| Female | English |
| Lise | Abbreviation of Elisabeth. My God is bountiful:God of plenty: devoted to God.
| Female | |
| Lucy | light: illumination.
| Female | English |
| Lulu | Pet form of the names Louise or Louella.
| Female | English |
| Luna | moon | Female | Latin |
| Maddie | Of Magdala | Female | English |
| Mai | brightness; coyote | Female | Japanese |
| Mausi | Plucked Flower | Unisex | Native American |
| Max | Large spring | Male | English |
| Max | Large spring | Male | English |
| Mika | Abbreviation of Michaela:Micaela: Mikaela: Mikayla: Mychaela: Mikella. Feminine of Michael gift from God.
| Female | Japanese |
| Milo | Merciful.
| Male | Latinized |
| Milo | Merciful.
| Male | Latinized |
| Misu | Rippling Brook | Unisex | Native American Miwok |
| Moki | Deer (Hopi) | Unisex | Native American |
| Molly | Bitter
| Female | English |