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Names That Start With K

7,323 names Names by letter Checked 8 Oct 2026

Here are the names that start with K that families actually use, taken from US birth records: 4,566 girl names, 2,757 boy names and 33 names often given to both. Each column below shows the 25 used most often, with the number of babies given the name since 1880.

K brings a crisp, clean start to a name. Karen and Kimberly lean toward the girls' side, while Kevin and Kyle give boys a short and steady sound.

K counts nearly 4,500 girls' entries and 2,700 boys' entries, plus a strong unisex group. Spelling varies a lot: Kendall and Kendal, or Katherine and Kathryn.

Kat, Kate and Kev are simple nicknames. A K name can look striking beside a C surname, or a bit busy. For one group at a time, try the girl K page or the boy K page.

Girl names
4,566
Boy names
2,757
Unisex names
33
Last names
8,648

Most popular names that start with K

Top girl names

  1. Karen 985,655
  2. Kimberly 835,149
  3. Kathleen 711,605
  4. Katherine 635,010
  5. Kelly 471,024
  6. Kathryn 451,229
  7. Kayla 336,512
  8. Kathy 333,534
  9. Katie 236,162
  10. Kristen 217,598
  11. Kim 179,492
  12. Kristin 178,972
  13. Kaitlyn 162,235
  14. Kelsey 146,244
  15. Kristina 135,415
  16. Katelyn 130,865
  17. Kaylee 124,350
  18. Kylie 107,229
  19. Katrina 100,464
  20. Kara 98,671
  21. Kay 98,249
  22. Kendra 94,720
  23. Karla 88,274
  24. Kristine 83,908
  25. Kate 79,820

See all 4,566 girl names with K

Top boy names

  1. Kenneth 1,272,659
  2. Kevin 1,166,731
  3. Kyle 477,768
  4. Keith 434,474
  5. Karl 99,892
  6. Kurt 85,252
  7. Kelly 81,550
  8. Kaleb 74,804
  9. Kent 68,360
  10. Kirk 67,583
  11. Kristopher 61,294
  12. Kaden 58,894
  13. Kenny 50,505
  14. Kerry 49,596
  15. Kelvin 49,540
  16. Kayden 46,061
  17. Kai 36,000
  18. Kim 34,873
  19. Kaiden 34,385
  20. Kendall 33,821
  21. Keegan 33,729
  22. Ken 32,640
  23. Kameron 31,538
  24. Kyler 29,097
  25. Kendrick 28,133

See all 2,757 boy names with K

K names popular right now

Girl and boy names starting with K in the 2017 top 1,000, with their rank.

  • Kennedy #58 girl
  • Kinsley #59 girl
  • Kaylee #84 girl
  • Kayden #98 boy
  • Kevin #101 boy
  • Katherine #105 girl
  • Kylie #114 girl
  • Kai #126 boy
  • Kingston #134 boy
  • Khloe #137 girl
  • Kayla #138 girl
  • Kaiden #141 boy
  • King #147 boy
  • Kimberly #164 girl
  • Karter #173 boy
  • Kaleb #184 boy
  • Kaden #209 boy
  • Kyle #211 boy
  • Kyrie #215 boy
  • Kenneth #218 boy
  • Kendall #225 girl
  • Knox #232 boy
  • Killian #248 boy
  • Kameron #272 boy

Unisex names that start with K

Names where at least a quarter of babies were girls and at least a quarter were boys.

NameGirlsBoysBabies
Kerry49%51%98,130
Kendall63%37%91,847
Kasey74%26%43,719
Kris49%51%27,472
Kristian26%74%25,494
Kendal66%34%13,013
Kamari36%64%9,942
Kyrie37%63%9,244
Karon68%32%9,109
Kenyatta57%43%7,365
Kendell29%71%6,359
Kalani67%33%5,890
Kalen26%74%5,469
Kelby27%73%5,267
Kodi52%48%5,118
Karan71%29%4,847
Kadyn32%68%4,115
Kit32%68%4,109
Kiran44%56%4,004
Karsen38%62%3,841

More letters: unisex names A to Z.

Names that start and end with K

  • Kirk
  • Kendrick
  • Kedrick
  • Karthik
  • Kenrick
  • Keldrick
  • Kerrick
  • Kodiak
  • Kenderick
  • Kartik
  • Kinnick
  • Kendrik
  • Kaushik
  • Krithik
  • Kurk
  • Khalik
  • Kalik
  • Kanishk
  • Keidrick
  • Keddrick
  • Kindrick
  • Kevork
  • Klark
  • Ketrick

Common last names with K

  • King
  • Kelly
  • Kim
  • Kennedy
  • Kelley
  • Knight
  • Keller
  • Klein
  • Kramer
  • Kirby
  • Kirk
  • Kane
  • Koch
  • Keith
  • Khan
  • Kline

All 8,648 last names that start with K

Questions people ask

What are the most common names that start with K?

For girls, Karen, Kimberly, Kathleen, Katherine. For boys, Kenneth, Kevin, Kyle, Keith. These have been given to the most babies in US records.

How many names start with K?

US birth records list 4,566 girl names and 2,757 boy names starting with K.

What are gender neutral names that start with K?

Names often given to both girls and boys include Kerry, Kendall, Kasey, Kris, Kristian, Kendal.

What names start and end with K?

Kirk, Kendrick, Kedrick, Karthik, Kenrick, Keldrick, Kerrick, Kodiak.

Source: US Social Security baby name records for every name given to at least 5 babies in a year, from 1880 to 2017; last names from the US Census surname list (every surname shared by 100 or more people).

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