Unisex Names That Start with K
73 namesUnisex
The hard K sound gives a name a crisp, confident start, which may be part of why so many parents choose it for names shared between boys and girls. A large share of the names here were built from surnames or place names and reshaped with modern spellings, so the letter mixes old roots with very recent inventions.
Watch how often the same name appears in several forms. Kamryn and Kamdyn swap the familiar C for a K, Kasey, Kacey and Kayce are three takes on one sound, and Karsyn and Karsen show the Y versus E choice that runs through current naming. Kadyn and Kaidyn follow the same idea. None of these spellings is more correct than another, but the one you pick will shape how others read the name on paper, so write each version out before you decide.
Some names here carry clear heritage. Kingsley is an English surname taken from a place name meaning the king's meadow. Kiran comes from Sanskrit and means a ray of light, and it is used for both sexes in India. Khari and Kamari have strong roots in African American naming, and Kendal is also the name of a market town in Cumbria, in northern England. Kodi keeps things short, friendly and easy to spell.
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All 73 names
Sorted by current popularity. US rank uses 2025 data for the name's most common sex; the trend compares births with five years earlier. Tap a column heading to re-sort.
| Name | Meaning | Origin | US rank 2025 | 5-yr trend |
|---|---|---|---|---|
| Kamryn | crooked nose; variant of Cameron | Scottish | 556 | ↓ -19% |
| Kamari | modern name of uncertain origin | American (modern coinage) | 391 | → +1% |
| Karsyn | modern spelling of Carson | American (modern coinage) | 719 | ↓ -18% |
| Kasey | from an Irish surname; possibly vigilant | Irish | 1,876 | ↓ -30% |
| Kingsley | king's wood | Old English | 1,096 | ↓ -54% |
| Kamdyn | variant of Camden, a place name | American (modern coinage) | 1,568 | ↓ -52% |
| Kacey | variant of Casey, 'vigilant' | Irish | 1,118 | ↑ +14% |
| Khari | — | — | 1,532 | ↓ -70% |
| Kendal | from an English place name | English | 3,276 | ↓ -36% |
| Kayce | form of Casey; vigilant | American (modern coinage) | 375 | ↑ +892% |
| Karsen | modern spelling of Carson | American (modern coinage) | 1,928 | ↓ -46% |
| Kodi | variant of Cody; uncertain | American (modern coinage) | 1,304 | ↑ +61% |
| Kaidyn | modern coinage related to Caden | American (modern coinage) | 2,157 | ↓ -41% |
| Kadyn | modern coinage related to Caden | American (modern coinage) | 3,018 | ↓ -16% |
| Kiran | ray of light | Sanskrit | 1,272 | ↑ +55% |
| Kylin | — | American (modern coinage) | 1,739 | ↓ -11% |
| Khamari | modern name of uncertain origin | American (modern coinage) | 1,446 | ↓ -12% |
| Kit | short for Christopher or Katherine | English | 1,103 | ↑ +71% |
| Kylar | uncertain; possibly from Kyle | American (modern coinage) | 3,814 | ↓ -65% |
| Kobi | Hebrew pet form of Jacob | Hebrew | 2,341 | ↓ -33% |
| Karol | Polish form of Charles; free man | Polish | 3,426 | ↓ -18% |
| Kaedyn | modern variant of Kaden | American (modern coinage) | 4,086 | ↓ -57% |
| Kimani | Kenyan name of uncertain meaning | Kikuyu | 4,122 | ↓ -36% |
| Kameryn | variant of Cameron, 'crooked nose' | American (modern coinage) | 6,432 | ↑ +6% |
| Kemari | uncertain; modern name | American (modern coinage) | 1,954 | → +4% |
| Kerry | from County Kerry, 'Ciar's people' | Irish | 2,464 | ↑ +41% |
| Krishna | black, dark | Sanskrit | 2,120 | ↑ +35% |
| Kendell | valley of the River Kent | English | 3,901 | ↓ -33% |
| Kirby | church settlement; English place name | English | 3,278 | ↓ -31% |
| Khali | modern name, meaning uncertain | American (modern coinage) | 3,805 | ↓ -61% |
| Kamani | modern name, meaning uncertain | American (modern coinage) | 2,134 | ↑ +24% |
| Kaydin | variant of Kaden | American (modern coinage) | 4,472 | ↑ +21% |
| Kaylan | variant of Kaylin | American (modern coinage) | 8,100 | ↓ -38% |
| Kamil | perfect, complete | Arabic | 3,555 | ↓ -40% |
| Kelby | farm by the spring | Old Norse | 5,313 | ↓ -18% |
| Koi | carp (Japanese) | Japanese | 3,061 | ↓ -15% |
| Kaelin | variant of Kaylin | American (modern coinage) | 16,016 | ↓ -67% |
| Kiernan | from an Irish surname, son of the little lord | Irish | 3,409 | → +3% |
| Kiari | uncertain; modern coinage | American (modern coinage) | 1,892 | ↑ +55% |
| Kemper | surname meaning champion or warrior | English | 6,288 | ↓ -46% |
| Kaisyn | blend of Kai with -son ending | American (modern coinage) | 1,927 | ↑ +10% |
| Kree | uncertain; modern coinage | American (modern coinage) | 3,353 | ↓ -30% |
| Kodie | variant of Cody | Irish | 3,052 | ↑ +64% |
| Kamauri | modern coinage; uncertain | American (modern coinage) | 5,120 | ↓ -27% |
| Kelley | variant of Kelly, Irish surname | Irish | 7,322 | ↓ -48% |
| Kamrin | variant of Cameron, crooked nose | Scottish | 7,003 | ↓ -54% |
| Kailen | variant of Kaelan, perhaps "slender" | Irish | 4,465 | ↓ -36% |
| Kallan | variant of Callan, meaning uncertain | American (modern coinage) | 1,912 | ↑ +91% |
| Kalin | Bulgarian, from kalina, the guelder rose | Slavic | 6,274 | ↓ -30% |
| Kemani | modern name, meaning uncertain | American (modern coinage) | 4,498 | ↑ +24% |
| Kashmere | variant of Cashmere, named after Kashmir | American (modern coinage) | 2,434 | ↑ +19% |
| Khamani | uncertain; modern coinage | American (modern coinage) | 5,502 | ↑ +42% |
| Kobie | variant of Kobe or Coby | American (modern coinage) | 5,738 | ↓ -24% |
| Kaylor | modern name, blend of Kay and Taylor | American (modern coinage) | 3,321 | ↑ +81% |
| Kaelan | variant of Kellan or Caelan | Irish | 5,117 | ↑ +27% |
| Keelyn | variant of Kaylin or Keelin, slender | Irish | 11,417 | ↓ -56% |
| Kailan | modern name, variant of Kaylan | American (modern coinage) | 3,896 | ↑ +22% |
| Kolbi | variant of Colby, coal farm | English | 3,617 | ↑ +31% |
| Kaylon | modern variant of Kaylan | American (modern coinage) | 4,473 | ↓ -23% |
| Kc | from the initials K.C. | American (modern coinage) | 5,725 | ↓ -20% |
| Kimi | Japanese "sovereign"; also short for Kimberly | Japanese | 5,488 | ↑ +77% |
| Keelin | slender and fair | Irish | — | ↓ -100% |
| Kenyatta | from the surname of Jomo Kenyatta | Kikuyu | — | ↓ -100% |
| Kaelen | modern variant of Kaelan, meaning uncertain | Irish | 6,994 | ↓ -8% |
| Kendel | variant of Kendall, an English place name | English | — | ↓ -100% |
| Kristan | variant of Kristen or Christian | Scandinavian | — | new |
| Korin | variant of Corinne or Koren | French | — | ↓ -100% |
| Kareen | uncertain; possibly from Karim or Karen | Arabic | — | ↓ -100% |
| Kennie | pet form of Kenneth | Scottish | 9,170 | ↑ +120% |
| Kerin | uncertain; variant of Karen or Kieran | Irish | — | new |
| Karry | variant of Carrie or Kerry | English | — | new |
| Karey | variant of Carey or Kari | Irish | — | new |
| Kem | origin uncertain | English | — | new |