| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Krystine | - | English (Rare) | ||
| Krystle | KRIS-təl | English (Modern) | ||
| Kurt | KUWRT (German), KURT (English) | German, English | ||
| Kurtis | KUR-tis | English | ||
| Kyla | KIE-lə | English | ||
| Kyle | KIEL, KIE-əl | English | ||
| Kylee | KIE-lee | English | ||
| Kyleigh | KIE-lee | English (Modern) | ||
| Kyler | KIE-lər | English (Modern) | ||
| Kylie | KIE-lee | English | ||
| Kym | KIM | English (Rare) | ||
| Kynaston | - | English (Rare) | ||
| Kyra | KIE-rə, KEE-rə | English | ||
| Kyrsten | - | English (Rare) | ||
| Lacey | LAY-see | English |