This is a list of the most common female names starting with the letter K, based on people currently estimated to be alive in the United States as of 2022.
| Name | People | Average Age |
|---|---|---|
| Karen | 828,247 | 59.4 |
| Kimberly | 795,755 | 44.4 |
| Kathleen | 528,059 | 60.8 |
| Katherine | 484,622 | 39.9 |
| Kelly | 448,927 | 44.5 |
| Kayla | 338,747 | 24.6 |
| Kathryn | 322,298 | 47.9 |
| Kathy | 284,184 | 61.4 |
| Kristen | 210,928 | 37.5 |
| Katie | 195,666 | 33.3 |
| Kristin | 171,319 | 41.2 |
| Kaitlyn | 163,460 | 21.7 |
| Kim | 160,676 | 58.7 |
| Kelsey | 146,872 | 26.8 |
| Kaylee | 134,890 | 15.7 |
| Katelyn | 131,558 | 22.3 |
| Kristina | 131,165 | 38.1 |
| Kylie | 116,178 | 16.7 |
| Kara | 97,955 | 33.2 |
| Katrina | 96,329 | 39.0 |
| Kendra | 94,515 | 31.3 |
| Karla | 84,304 | 38.9 |
| Kennedy | 84,120 | 12.7 |
| Kristine | 77,044 | 49.3 |
| Krystal | 73,043 | 33.2 |
| Kristi | 71,980 | 46.6 |
| Kelli | 71,328 | 43.1 |
| Krista | 70,765 | 38.8 |
| Kate | 68,799 | 25.0 |
| Kristy | 67,152 | 43.1 |
| Kay | 64,566 | 68.0 |
| Kendall | 62,803 | 23.4 |
| Karina | 59,416 | 24.2 |
| Kari | 56,548 | 42.5 |
| Kaitlin | 56,383 | 26.9 |
| Kiara | 52,526 | 19.3 |
| Kirsten | 51,250 | 33.9 |
| Kylee | 48,820 | 17.2 |
| Kellie | 48,202 | 43.1 |
| Khloe | 45,712 | 8.6 |
| Kerry | 44,886 | 51.4 |
| Kelley | 43,444 | 46.0 |
| Kyla | 41,486 | 20.1 |
| Kinsley | 40,920 | 5.9 |
| Kira | 38,051 | 20.5 |
| Kyra | 36,567 | 20.5 |
| Kristie | 36,204 | 45.6 |
| Kimberley | 35,216 | 50.3 |
| Kerri | 35,084 | 44.8 |
| Kayleigh | 33,020 | 16.7 |
| Kassandra | 32,403 | 24.3 |
| Kasey | 32,296 | 28.8 |
| Keira | 32,082 | 13.0 |
| Keri | 30,657 | 41.8 |
| Katelynn | 30,119 | 20.4 |
| Kali | 29,096 | 16.6 |
| Katharine | 28,804 | 42.7 |
| Kailey | 26,417 | 17.8 |
| Kiana | 25,233 | 21.1 |
| Karin | 24,839 | 53.9 |
| Kenya | 24,468 | 30.0 |
| Kamryn | 22,973 | 12.5 |
| Keisha | 21,355 | 38.6 |
| Kaylie | 21,341 | 17.0 |
| Kiera | 20,903 | 18.8 |
| Kassidy | 20,301 | 16.1 |
| Kenzie | 19,846 | 12.3 |
| Karissa | 19,576 | 25.6 |
| Kyleigh | 19,378 | 14.0 |
| Kelsie | 18,984 | 24.2 |
| Kiley | 18,757 | 21.3 |
| Kaylin | 18,680 | 17.8 |
| Kinley | 18,439 | 9.2 |
| Katy | 18,239 | 35.8 |
| Katlyn | 18,126 | 25.0 |
| Kamila | 16,849 | 7.9 |
| Kaydence | 16,838 | 10.4 |
| Kimberlee | 16,526 | 45.0 |
| Kaitlynn | 16,105 | 20.2 |
| Kaleigh | 15,857 | 20.4 |
| Kaia | 15,855 | 9.6 |
| Kierra | 15,321 | 22.8 |
| Kaelyn | 15,040 | 14.9 |
| Kiersten | 14,481 | 23.2 |
| Kennedi | 14,142 | 10.8 |
| Kaila | 14,053 | 23.0 |
| Kailyn | 13,690 | 15.4 |
| Kori | 13,641 | 23.8 |
| Kourtney | 13,587 | 24.5 |
| Kaley | 13,344 | 21.9 |
| Karlee | 13,117 | 17.8 |
| Karyn | 12,836 | 50.2 |
| Krystle | 12,635 | 35.6 |
| Kailee | 12,472 | 17.4 |
| Kacie | 12,264 | 26.4 |
| Kathie | 12,259 | 63.1 |
| Keely | 12,179 | 27.5 |
| Kris | 12,169 | 51.7 |
| Kenna | 11,986 | 21.7 |
| Kaylyn | 11,689 | 21.1 |