| Name | Meaning | Gender | Origin |
|---|
| Kenny | Good looking | Male | Gaelic |
| Kevin | Beautiful at birth | Male | Gaelic |
| Kirk | Church | Male | Norse |
| Kobe | A Japanese city | Male | Japanese |
| Kobi | Supplanter | Unisex | Hebrew |
| Kristi | Follower of Christ | Female | Latin |
| Kurt | Courteous | Male | English |
| Kyrie | Lord | Unisex | Latin |
| Lamar | Of the Sea | Male | Latin |
| Lance | Territory | Male | German |
| Larry | Man from Laurentum | Male | Latin |
| Latrell | Noble | Male | African |
| Lauren | Man from Laurentum | Female | Latin |
| Len | Brave lion | Male | German |
| Leslie | Holly Garden | Female | Gaelic |
| Lindsay | Uncertain, perhaps dark lake | Female | Gaelic |
| Lionel | Lion | Male | Latin |
| Lloyd | Grey | Male | Welsh |
| Lynette | Bird | Female | English |
| Magic | Possessing qualities that produce baffling effects | Unisex | English |
| Manu | Second born | Male | African |
| Marcin | From the god Mars | Male | Latin |
| Marco | From the god Mars | Male | Latin |
| Marvin | Uncertain, possibly eminent marrow | Male | Welsh |
| Max | Little Maximus | Male | Latin |
| Mel | Uncertain, possibly bad town | Unisex | English |
| Melvin | Uncertain, possibly bad town | Male | English |
| Minx | | Unisex | Hebrew |
| Moses | Drawn out of the water | Male | Hebrew |
| Nancy | Grace | Female | Hebrew |