| Name | Origin | Meaning | Gender |
| K.c. | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kacee | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kacey | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kachina | Native American | Spirit (Hopi) | female |
| Kaci | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kacia | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kacie | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kacy | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kada | American | Unknown | female |
| Kadalynn | American | Unknown | female |
| Kadee | English | Rhyming variant of Katy or Cady. | female |
| Kadence | Latin | Rhythmic | female |
| Kadi | English | Rhyming variant of Katy or Cady. | female |
| Kadia | English | Rhyming variant of Katy or Cady. | female |
| Kadian | English | Rhyming variant of Katy or Cady. | female |
| Kadie | English | Rhyming variant of Katy or Cady. | female |
| Kadience | Unknown | Variant of Cadence. | female |
| Kadienne | English | Rhyming variant of Katy or Cady. | female |
| KADIJA | Africa | Swahili name meaning "born prematurely." | female |
| KADRU | India | myth name (daughter of Daksha) | female |
| Kady | English | Variant of Cady meaning a rhythmic flow of sounds. | female |
| Kady | Irish | Variant of Cady meaning a rhythmic flow of sounds. | female |
| Kadyn | American | Fighter | female |
| KAEDE | japanese | maple leaf | female |
| Kaedee | English | Rhyming variant of Katy or Cady. | female |
| Kaedence | Celtic | To march or rhythm. | female |
| Kaela | Hebrew | Beloved sweetheart. | female |
| Kaelah | English | Variant of Kay. keeper of the keys: pure. Also Kayla is a character on daytime TV Days of Our Lives. | female |
| Kaelee | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kaeleigh | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kaelene | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kaeley | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kaeli | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kaelie | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kaelin | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kaelyn | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kaelynn | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kaerae | English | "Careing, loving, full of joy." | female |
| Kaesha | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | female |
| Kahli | English | Modern variant of Callie. | female |
| Kahlima | Hindi | The goddess form Kali Ma | female |
| KAI | hawaiian | Unisexual name meaning "the sea." | female |
| KAI | native | Navajo name meaning " willow tree." | female |
| KAIA | greek | from the earth | female |
| KAIA | hawaiian | the sea | female |
| Kaia | Scandinavian | Of the Earth | female |
| Kaiah | Hawaiian | | female |
| Kaici | Unknown | | female |
| Kaidance | Unknown | Rythm | female |
| KAIKALA | hawaiian | the sea and the sun | female |
| KAILA | hawaiian | Unisexual name meaning "Style." | female |
| Kaila | English | Variant of Kay. keeper of the keys: pure. Also Kayla is a character on daytime TV Days of Our Lives. | female |
| Kailan | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| KAILANI | hawaiian | sea and sky | female |
| KAILASA | India | silver mountain | female |
| Kailea | Hawaiian | Babydoll | female |
| Kailee | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kailene | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kailey | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kailin | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kailyn | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kailynne | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| KAIMANA | hawaiian | divine power of the sea | female |
| KAIOLOHIA | hawaiian | calm sea | female |
| Kaira | Scandinavian | Peaceful. | female |
| Kairi | French | Song | female |
| KAIROS | greek | myth name | female |
| Kaise | English | "Alternate Spellings: Kacie, Casey. Alert, vigorous." | female |
| Kaitelyn | Unknown | | female |
| Kaitlan | Irish | Modern phonetic form of the Irish name Caitlin from Catherine meaning pure. | female |
| Kaitleen | Irish | Modern phonetic form of the Irish name Caitlin from Catherine meaning pure. | female |
| Kaitlin | Irish | Modern phonetic form of the Irish name Caitlin from Catherine meaning pure. | female |
| Kaitlinn | American | Unknown | female |
| Kaitlyn | Irish | Modern phonetic form of the Irish name Caitlin from Catherine meaning pure. | female |
| Kaitlyne | English | | female |
| Kaitlynn | Irish | Modern phonetic form of the Irish name Caitlin from Catherine meaning pure. | female |
| Kaitlynne | Irish | Pure. Alternate Spelling:Caitlin. | female |
| Kaity | American | Variant of Cathrine. | female |
| Kaiyah | Hebrew | Full of Grace | female |
| KAKAWANGWA | native | Hopi name meaning "bitter." | female |
| Kakawangwa | Native American | Bitter (Hopi) | female |
| KAKRA | egyptian | a twin | female |
| KALAMA | hawaiian | flaming torch | female |
| Kalan | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| KALANI | hawaiian | Unisexual name meaning (female) the sky; (male) chieftain. | female |
| KALANIE | hawaiian | the sky; chieftain | female |
| KALANIT | hebrew | flower | female |
| Kalanit | Hebrew | Flower | female |
| KALEA | hawaiian | bright | female |
| Kalea | Hawaiian | Bright | female |
| Kaleah | Hawaiian | Bright | female |
| Kalee | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| KALEI | hawaiian | the flower wreath; the beloved | female |
| Kaleigh | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| Kaleikaumaka | Hawaiian | Beloved child to looked upon with pride and love | female |
| Kaleisha | Unknown | | female |
| Kalen | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| KALENA | hawaiian | the Hawaiian equivalent of Karen. | female |
| Kalena | Hawaiian | | female |
| Kaley | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| KALI | hawaiian | hesitation | female |
| KALI | hindi | Energy; dark goddess. KALINDA, KALINDI, KALYNDA | female |
| Kalie | English | Variant of Kay and Kayla keeper of the keys: pure. | female |
| KALILA | arabic | dearly loved | female |
| Kalila | Arabic | Dearly loved | female |
| Kalilah | Arabic | Darling: sweetheart. | female |
| Kalima | Hindu | The goddess form Kali Ma | female |
| Kalin | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kalina | Slavic | Flower | female |
| Kalina | Hawaiian | Variant of Karen | female |
| KALINDI | India | myth name (daughter of the sun god) | female |
| KALISKA | native | Miwok name meaning " coyote chasing deer." KANTI | female |
| Kalista | Unknown | Beautiful one. | female |
| Kaliyah | Hindu | Slayer Of thousand headed dragon. | female |
| Kalli | English | Modern variant of Callie. | female |
| Kallie | English | Modern variant of Callie. | female |
| Kallie | Irish | Variant of Cayley meaning from the forest | female |
| KALLIOPE | greek | beautiful voice | female |
| Kallita | English | Modern variant of Callie. | female |
| Kally | English | Modern variant of Callie. | female |
| KALONICE | greek | victory of beauty | female |
| KALWA | finnish | heroine | female |
| KALYCA | greek | rosebud | female |
| Kalyn | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kalynn | English | Variant of Kay and Kayla. keeper of the keys: pure. | female |
| Kalyssa | American | | female |
| KAMA | hindi | Love KAMALA | female |
| KAMALA | India | lotus | female |
| Kamarae | Unknown | "Strong, compassionate, beautiful, full of life, depenable, great friend to have." | female |
| KAMARIA | Africa | Swahili and Somali name meaning "like the moon." | female |
| Kamaria | Swahili | Moonlight | female |
| Kamber | English | Variant of Amber. | female |
| KAMBIRI | Africa | Ibo of Nigeria name meaning "allow me to join this family." | female |
| Kambria | English | Spelling variant of Cambria referring to Wales. | female |
| Kamdyn | Scotland | Valley. | female |
| KAMEA | hawaiian | the one and only | female |
| KAMEKO | japanese | child of the tortoise; symbol for long life | female |
| Kamelia | English | Variant of the flower name Camelia. | female |
| Kameron | English | Modern variant of Cameron used for girls. | female |
| Kameron | Scottish | Clan name meaning Bent nose. | female |
| Kameryn | Unknown | | female |
| KAMI | japanese | Lord | female |
| Kami | English | Variant of names like Kamelia and Kamille. | female |
| KAMIA | chamoru | "Flower." Diminutive Kami exists. | female |
| Kamiko | Japanese | Paper Girl | female |
| Kamila | Arabic | Perfect | female |
| KAMILAH | arabic | perfect | female |
| KAMILAH | egyptian | perfection | female |
| Kamilah | Arabic | Perfect | female |
| KAMILIA | slavic | sweet flower | female |
| Kamilla | Arabic | Perfection. | female |
| Kamille | Arabic | Perfection. | female |
| Kamille | French | Free-born: noble. Variant of Camilla | female |
| Kamille | English | A variant of Camille. | female |
| Kamlyn | English | Variant of names like Kamelia and Kamille. | female |
| Kammi | English | Variant of names like Kamelia and Kamille. | female |
| Kammie | English | Variant of names like Kamelia and Kamille. | female |
| Kamren | English | Modern variant of Cameron used for girls. | female |
| Kamrin | English | Modern variant of Cameron used for girls. | female |
| Kamron | English | Modern variant of Cameron used for girls. | female |
| Kamryn | English | Modern variant of Cameron used for girls. Spiritual one. | female |
| KANAKE | greek | myth name | female |
| Kandace | English | Variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| KANDAKE | greek | glittering | female |
| Kandee | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| Kandi | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| Kandice | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| Kandis | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| Kandiss | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| Kandy | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| Kandyce | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | female |
| Kaneilia | Unknown | | female |
| KANI | hawaiian | sound; also the Hawaiian equivalent of Sandy | female |
| KANIKA | Africa | Kenyan name meaning "black material." | female |
| KANIKA | egyptian | black | female |
| Kanisha | Unknown | | female |
| Kannelite | Hebrew | Lord's vineyard | female |
| Kanti | Native American | Sings (Algonquin) | female |
| Kapital | Unknown | | female |
| Kapri | English | Caprice. | female |
| Kaprice | English | Caprice. | female |
| Kapricia | English | Caprice. | female |
| Kaprisha | English | Caprice. | female |
| Kara | English | Variant of Katherine. Pure. | female |
| Karah | Unknown | Precious one | female |
| Karalan | Unknown | Combination of Karen and Allan | female |
| Karan | English | Abbreviation of Katherine. Pure. | female |
| Karas | American | "Comes from the Greek -Charis, meaning beautiful and graceful." | female |
| Karasel | American | Musical | female |
| Karcsi | French | Joyful song | female |
| Kareena | Greek | "Pure, innocent, female friend" | female |
| KAREN | danish | pure | female |
| Karen | English | Abbreviation of Katherine. Pure. | female |
| Karenza | Scottish | Love | female |
| Kari | French | Joyful song | female |
| KARIDA | arabic | untouched | female |
| Karida | Arabic | Virgin. | female |
| Karima | Arabic | Generous: a friend. Feminine of Karim. | female |
| KARIMAH | arabic | giving; noble | female |
| Karimah | Arabic | Giving | female |
| KARINA | russian | form of Karen; pure KIRA, KIROCHKA | female |
| Karina | English | Modern variant of Katherine. Pure. | female |
| Karinna | Russian | | female |
| Karis | Greek | Graceful. | female |
| Karisma | English | Favor: gift:carisma. | female |
| Karissa | Unknown | | female |
| KARLA | french | strong | female |
| Karla | German | Feminine form of Karl | female |
| Karla | English | Feminine variant of Charles meaning manly | female |
| Karla | French | Strong | female |
| Karlee | German | Womanly: strength. Feminine of Karl. | female |
| Karleen | German | Womanly: strength. Feminine of Karl. | female |
| Karleigh | German | Womanly: strength. Feminine of Karl. | female |
| Karlen | German | Womanly: strength. Feminine of Karl. | female |
| Karlene | German | Womanly: strength. Feminine of Karl. | female |
| Karlesha | German | Womanly: strength. Feminine of Karl. | female |
| Karley | German | Womanly: strength. Feminine of Karl. | female |
| KARLI | turkish | covered with snow | female |
| Karli | German | Womanly: strength. Feminine of Karl. | female |
| Karlie | German | Womanly: strength. Feminine of Karl. | female |
| Karlin | German | Womanly: strength. Feminine of Karl. | female |
| Karlina | German | Womanly: strength. Feminine of Karl. | female |
| Karline | German | Womanly: strength. Feminine of Karl. | female |
| KARLOTTA | french | tiny and feminine | female |
| Karlotta | French | Tiny and feminine | female |
| Karly | German | Womanly: strength. Feminine of Karl. | female |
| Karlyn | German | Womanly: strength. Feminine of Karl. | female |
| KARMA | hindi | "Actions are fate." | female |
| KARMA | India | destiny | female |
| Karmelit | Hebrew | Lord's vineyard | female |
| Karmelita | Hebrew | Lord's vineyard | female |
| Karmen | Spanish | Variant of Carmel - Fruitful orchard as Mount Carmel in Palestine. | female |
| KARMIA | hebrew | Lord's vineyard | female |
| Karmia | Hebrew | Lord's vineyard | female |
| Karmina | English | Variant of Carmen.Fruitful orchard as Mount Carmel in Palestine. | female |
| Karmit | Hebrew | Lord's vineyard | female |
| Karol | English | Feminine variant of Charles meaning manly | female |
| KAROLA | german | feminine form of Karl (manly) | female |
| Karola | German | Feminine form of Karl | female |
| Karolee | Unknown | | female |
| KAROLINA | hungarian | feminine form of Karl (manly) | female |
| Karolina | German | Feminine form of Karl | female |
| Karolina | French | Tiny and feminine | female |
| Karoline | French | Tiny and feminine | female |
| Karoline | German | Feminine form of Karl | female |
| KAROLY | french | joyful song | female |
| Karoly | French | Joyful song | female |
| Karon | English | Abbreviation of Katherine. Pure. | female |
| Karrae | Irish | Gods golden angel. | female |
| Karren | English | Abbreviation of Katherine. Pure. | female |
| Karrin | English | Abbreviation of Katherine. Pure. | female |
| KARUNA | India | compassion | female |
| Karyn | English | Abbreviation of Katherine. Pure. | female |
| KASA | native | Hopi name meaning "dressed in furs." | female |
| Kasa | Native American | Dressed in furs (Hopi) | female |
| Kasandra | Spanish | Variant of Greek Kassandra. Unheeded prophetess. | female |
| Kasey | Irish | Vigilant. | female |
| Kasey | English | Alert. vigorous. Modern variant of Casey. | female |
| Kashiya | Japanese | Deer | female |
| KASHMIR | hindi | Name of a state in India. KASI | female |
| KASHVI | Unknown | KASHVI means A Shining Star. It also means Goddess of Luck. | female |
| KASIA | slavic | pure KATARINA | female |
| Kasia | English | Alert. vigorous. Modern variant of Casey. | female |
| Kasidee | Unknown | Variant of Cassidy. | female |
| Kasie | Irish | Alert. vigorous. Modern variant of Casey. | female |
| Kasimira | Slavic | Command for peace | female |
| Kasinda | African American | Born after twins. | female |
| Kasiyah | African | | female |
| Kassadi | Celtic | Curly Haired | female |
| Kassi | English | Contemporary abbreviation of Kassandra and other names that being with Kas- | female |
| Kassia | English | Variant of Katherine. Pure. | female |
| Kassidi | American | Variant of Cassidy. | female |
| Kassidy | Celtic | Clever. | female |
| Kassidy | English | Curly-headed. | female |
| Kassie | English | Abbreviation of Cassandra. Unheeded prophetess. In Homer's The Iliad Cassandra's prediction of the fall of Troy was unheeded. | female |
| Kat | English | English abbreviation of Katherine. Pure. | female |
| KATARIINA | finnish | pure | female |
| Katarina | Russia | | female |
| Katchen | German | German form of Katherine | female |
| Kate | English | English abbreviation of Katherine. Pure. | female |
| Katelin | English | Medieval English form of the Irish Caitlin. Pure | female |
| Kateline | English | Medieval English form of the Irish Caitlin. Pure | female |
| Katelinn | English | Medieval English form of the Irish Caitlin. Pure | female |
| Katelyn | English | Phonetic form of Caitlin - the Irish form of Katherine. Pure | female |
| Katelynn | English | Medieval English form of the Irish Caitlin. Pure | female |
| Kathalina | Italian | Pure | female |
| KATHARINA | german | German form of Katherine (pure) | female |
| Katharina | German | German form of Katherine | female |
| Kathe | German | German form of Katherine | female |
| Katherina | English | Variant of Katherine. Pure. | female |
| KATHERINE | greek | pure | female |
| Katherine | English | Pure. Used since third century A.D. Early Latin forms Katerina and Caterina became Katharine and Catherine. French Cateline and English Catlyn came into wider use during medieval period when variants multiplied. | female |
| Katheryn | English | Variant of Katherine. Pure. | female |
| Kathleen | English | Variant of Katherine. Pure. | female |
| Kathleen | Irish | Innocent | female |
| Kathleena | Irish | Variant of Caitlin derived from Katherine. Pure. | female |
| Kathlene | Irish | Variant of Caitlin derived from Katherine. Pure. | female |
| Kathlynn | Irish | Variant of Caitlin derived from Katherine. Pure. | female |
| Kathrine | English | Variant of Katherine. Pure. | female |
| KATHRYN | romanian | pure | female |
