Starting with letter K
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 321 | Kellman | Hungarian | Gentle. | M | |
| 322 | Kelly | Gaelic | Warrior. | M | |
| 323 | Kelly | Irish | War. Lively. Aggressive. An Irish surname that has only been used as a first name (either gender) in the latter half of the 20th century. | M | |
| 324 | Kelly | Scottish | Wood. Surname and place name that has only been used as a first name (either gender) in the latter half of the 20th century. | M | |
| 325 | Kellye | Gaelic | Lively; aggressive. | M | |
| 326 | Kelman | Latin | Merciful. | M | |
| 327 | Kelsey | Irish | Brave. | M | |
| 328 | Kelsey | Norse | From the ship's island. | M | |
| 329 | Kelsey | Teutonic | Dwells by the water. | M | |
| 330 | Kelsig | Norse | From the ship's island. | M | |
| 331 | Kelvan | Celtic | 'River man.'. | M | |
| 332 | Kelvan | English | River man. | M | |
| 333 | Kelven | Celtic | River man. | M | |
| 334 | Kelven | English | River man. | M | |
| 335 | Kelvin | Celtic | From the narrow river. | M | |
| 336 | Kelvin | English | River man. From Old English words 'ship' and 'friend'. Famous Bearer: British physicist Lord Kelvin (1824-1907). | M | |
| 337 | Kelvin | Gaelic | From the narrow river. | M | |
| 338 | Kelvyn | Celtic | From the narrow river. | M | |
| 339 | Kelwin | Celtic | From the narrow river. | M | |
| 340 | Kelwyn | Celtic | From the narrow river. | M | |