| Name | Meaning | Gender | Origin |
|---|
| Julian | Jove's child. Form of Julius and family clan name of several powerful Roman emperors. Biblical Roman centurion Julius saved Paul's life during a hazardous voyage
| Male | English |
| Justin | just, true | Male | Latin |
| Kade | From the wetlands.
| Male | Spelling |
| Kai | Fire
| Male | Hawaiian |
| Kaiden | Fighter | Unisex | American |
| Kamden | Winding Valley. Form of Camden.
| Male | Spelling |
| Kameron | Scottish surname, crooked nose | Male | Spelling |
| Keiran | Little, Dark | Unisex | Celtic |
| Kellogg | | Unisex | Hebrew |
| Kevin | handsome | Male | Irish |
| Kyle | A place-name referring to the narrows: a wood or a church.
| Male | Scottish |
| Lance | knight's attendant; land | Male | English |
| Leo | Lion.
| Male | Latin |
| Leon | lion | Male | Greek |
| Lester | Fortified place.
| Male | English |
| Lewis | Renowned fighter. Form of Louis.
| Male | English |
| Liam | Form of William.
| Male | Irish |
| Lilli | Lily | Unisex | English |
| Link | English, town by the pool | Male | Word |
| Lloyd | gray | Male | Welsh |
| Logan | little hollow | Male | Scottish |
| Louie | renowned warrier | Male | English |
| Louis | famed warrior | Male | |
| Lucas | Form of Luke light: illumination.
| Male | Latin |
| Lucius | Light | Male | Roman |