Starting with letter K
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 421 | Katilyn | English | English abbreviation of Katherine. Pure. | F | |
| 422 | Katina | Greek | Variant of Katherine. Pure. | F | |
| 423 | Katine | Polish | Polish form of Catherine. | F | |
| 424 | Katinka | Greek | Pure. | F | |
| 425 | Katinka | Hungarian | Pure. | F | |
| 426 | Katiya | Russian | Variant of Katherine. Pure. | F | |
| 427 | KatIyn | Latin | Pure. | F | |
| 428 | Katja | Greek | Pure. | F | |
| 429 | Katle | French | Diminutive of Catherine: Pure, clear. Form of the Latin Katharina, from the Greek Aikaterina. | F | |
| 430 | Katle | Latin | Diminutive of Catherine: Pure, clear. Form of the Latin 'Katharina', from the Greek Aikaterina'. It was borne by a number of saints, including St Catherine of Alexandria, a 4th century martyr who suffered torture on a spiked wheel. | F | |
| 431 | Katlin | English | Medieval English form of the Irish Caitlin. Pure. | F | |
| 432 | Katlyn | English | Medieval English form of the Irish Caitlin. Pure. | F | |
| 433 | Katlynn | English | Medieval English form of the Irish Caitlin. Pure. | F | |
| 434 | Katlynne | English | Medieval English form of the Irish Caitlin. Pure. | F | |
| 435 | Katoka | Greek | Pure. | F | |
| 436 | Katri | Finnish | Pure. | F | |
| 437 | Katri | Greek | Pure. | F | |
| 438 | Katria | Russian | Variant of Katherine. Pure. | F | |
| 439 | Katriana | Greek | Variant of Katherine. Pure. | F | |
| 440 | Katriane | French | Variant of Catherine: Pure, clear. Form of the Latin Katharina, from the Greek Aikaterina. | F | |