| Name | Origin | Meaning | Gender |
| KA'IM | arabic | meaning unknown | male |
| Kaage | Japanese | Shadow. Alternante Spelling: Kage. | male |
| KAARIA | Africa | Kenyan name meaning "one who speaks softly but with wisdom." | male |
| KAARLE | finnish | strong | male |
| Kaarle | French | Strong and masculine | male |
| Kaarlo | French | Strong and masculine | male |
| KABAKA | Africa | Name used for kings of the Buganda people of Uganda. | male |
| KACHADA | native | Hopi name meaning " white man." KAGA | male |
| Kachada | Native American | White man (Hopi) | male |
| Kadan | Japanese | Companion. | male |
| KADAR | arabic | strong | male |
| Kadar | Arabic | Strong | male |
| Kade | Scottish | From the wetlands. | male |
| KADEEN, | arabic | friend; confidant | male |
| KADEER, | arabic | green or green crop | male |
| Kaden | Arabic | Companion | male |
| Kaden | German | German surname which is derived from a place-name meaning | male |
| Kaden | American | Fighter | male |
| Kaden-Scott | American | Fighter of scottish origin. | male |
| KADIN | arabic | companion | male |
| Kadin | Arabic | Companion | male |
| Kadir | Arabic | Green | male |
| Kadison | Unknown | | male |
| KADMUS | greek | from the east | male |
| KADO | japanese | gateway | male |
| KADYRIATH | arthurian | meaning unknown | male |
| Kaedee | English | Rhyming variant of Katy or Cady. | male |
| Kaeden | Unknown | "Fighter or companion. Variant of Kaden, Caden, Caiden, Kaiden." | male |
| Kaeleb | Arabic | Bold and strong. Variant of Caleb | male |
| Kaelen | Irish | Mighty warrior | male |
| KAEMON | japanese | joyful; righthanded; old Samurai name | male |
| KAFELE | egyptian | would die for | male |
| KAFKA | czechoslovakian | bird | male |
| Kaga | Native American | Chronicler | male |
| Kagan | Irish | A thinker: fiery. Form of Hugh. | male |
| Kagen | Irish | A thinker: fiery. Form of Hugh. | male |
| KAHERDIN | arthurian | brother of Isolde | male |
| Kaherdin | Arthurian Legend | Brother of Isolde | male |
| KAHIL | arabic | friend; lover | male |
| Kahla | Unknown | Variant of Kay. Keeper of the keys: pure. | male |
| Kahleil | Arabic | Friend. | male |
| Kahlil | Arabic | Friend. | male |
| KAI | hawaiian | Unisexual name meaning "the sea." | male |
| Kai | Scottish | Fire | male |
| Kai | Hawaiian | Ocean | male |
| Kaidan | English | rebel/fighter/spirit of battle | male |
| Kaiden | Celtic | Warrior | male |
| KAILA | hawaiian | Unisexual name meaning "Style." | male |
| Kailene | English | Variant of Kay and Kayla. keeper of the keys: pure. | male |
| KAILI | hawaiian | name of a deity | male |
| KAILOKEN | arthurian | a fool | male |
| KAIMI | hawaiian | the seeker | male |
| Kaiser | German | emperor: variant of Caesar. | male |
| Kaison | Unknown | Son of fighter or rebel. | male |
| KAJ | greek | earth | male |
| Kajika | Native American | Walks without sound | male |
| KALANI | hawaiian | Unisexual name meaning "The sky; heaven; chieftain." | male |
| KALE | hawaiian | strong and manly | male |
| KALEB | Africa | Amharic and Tigrinya of Ethiopia name referring to the biblical Cain. | male |
| Kaleb | Hebrew | Bold and faithful | male |
| Kalei | Hawaiian | The garland | male |
| KALEN | celtic | Irish/Celtic name meaning "warrior." | male |
| KALEN | irish | Irish/Celtic name meaning "warrior." KEALAN, KELAN | male |
| Kalen | English | Variant of Kay and Kayla. keeper of the keys: pure. | male |
| KALEVI | finnish | hero | male |
| KALIL | arabic | Friend | male |
| Kalil | Arabic | Good friend | male |
| KALIQ | arabic | creative; a quality of God | male |
| Kaliq | Arabic | Creative | male |
| Kalle | French | Strong and masculine | male |
| Kallita | English | Modern variant of Callie. | male |
| Kalman | French | Strong and masculine | male |
| Kalyan | Sanskrit | Auspicious | male |
| Kam | Scottish | Form of Cameron crooked nose. | male |
| Kamaal | Arabic | "Perfect, perfection. Alternate Spelling: Kamal." | male |
| KAMAL | arabic | perfection; beauty | male |
| Kamal | Arabic | Perfection | male |
| Kamarre | American | | male |
| KAMAU | Africa | Kikuyu of Kenya name meaning "quiet warrior." | male |
| Kamden | Scottish | Winding Valley. Form of Camden. | male |
| Kameron | English | Modern variant of Cameron used for girls. | male |
| Kameron | Scottish | Form of Cameron crooked nose. | male |
| KAMIL | arabic | perfect; one of the ninety-nine qualities of God | male |
| Kamil | Arabic | Perfection | male |
| KAMLYN | japanese | variant of Kami, "Lord." | male |
| Kamron | Scottish | Form of Cameron crooked nose. | male |
| Kamryn | Scottish | Variant of Cameron | male |
| KAMUZU | egyptian | medical | male |
| KANA | hawaiian | A Maui demigod who could take the form of a rope and stretch from Molokai to Hawaii. | male |
| Kanaan | Hebrew | The land of milk and honey promised to the Israelites | male |
| Kanden | Unknown | | male |
| Kandiss | English | Modern variant of Candace - ancient hereditary title used by Ethiopian queens. | male |
| KANE | celtic | intelligent | male |
| KANE | gaelic | tribute | male |
| KANE | japanese | putting together; money; also a surname | male |
| Kane | Celtic | Intelligent | male |
| Kane | Irish | Fighter. | male |
| KANELINGRES | arthurian | father of Tristan | male |
| Kanelinqes | Arthurian Legend | Father of Tristan | male |
| KANGEE | native | Sioux name meaning " raven." | male |
| Kangee | Native American | Raven (Sioux) | male |
| KANNAN | hindi | a form of Krishna. KAPIL | male |
| KANNON | japanese | form of Kuan-yin who was the Chinese Buddhist deity of mercy. | male |
| KANO | japanese | one's masculine power; capability | male |
| KANOA | hawaiian | the free one | male |
| KANTIT | chamoru | cliff | male |
| KAORI | japanese | add a man's strength. | male |
| KAPHIRI | egyptian | hill | male |
| KAPONO | hawaiian | righteous | male |
| KARAYAN | armenian | dark | male |
| Karcsi | French | Strong and masculine | male |
| KARDAL | arabic | mustard seed | male |
| KARDEIZ | arthurian | son of Percival | male |
| Kardeiz | Arthurian Legend | Son of Percival | male |
| Kareef | Arabic | Bom during autumn | male |
| Kareem | Arabic | Generous | male |
| KAREL | dutch | strong | male |
| KAREL | french | strong and masculine | male |
| Karel | French | Strong and masculine | male |
| Kari | French | Strong and masculine | male |
| Kari | Finnish | Finnish form of Makarios | male |
| KARIF | arabic | born during autumn | male |
| Karif | Arabic | Bom during autumn | male |
| KARIM | arabic | generous; noble; friendly; precious; distinguished | male |
| Karim | Arabic | Generous: a friend. The Koran lists generosity as one of 99 qualities of God. | male |
| Karina | English | Variant of Katherine. Pure. | male |
| KARL | danish | manly | male |
| KARL | german | German form of Charles (manly) | male |
| Karl | German | German form of Charles | male |
| Karl | English | a man: variant of Carl. | male |
| Karl | French | Strong and masculine | male |
| Karlee | German | Womanly: strength. Feminine of Karl. | male |
| Karlens | French | Strong and masculine | male |
| Karlis | French | Strong and masculine | male |
| Karlitis | French | Strong and masculine | male |
| Karlyn | German | Womanly: strength. Feminine of Karl. | male |
| KARMEL | hebrew | vineyard | male |
| Karmel | Hebrew | Vineyard | male |
| KARNEY | celtic | fighter | male |
| Karney | Celtic | Fighter | male |
| Karoly | French | Strong and masculine | male |
| KARSTEN | greek | anointed | male |
| Karsten | Greek | Blessed or annointed one. Alternate Spelling: Carsten. Variant of Kristian. | male |
| Kaseeb | Arabic | Fertile | male |
| Kaseem | Arabic | Divided. | male |
| Kasen | Scandanavian | Pure | male |
| Kasey | Irish | Alert: vigorous. Form of Casey. | male |
| KASHKA | Africa | Nigerian name meaning "friendly." | male |
| Kasia | English | Alert. vigorous. Modern variant of Casey. | male |
| KASIB | arabic | fertile | male |
| Kasib | Arabic | Fertile | male |
| KASIM | arabic | divided | male |
| Kasim | Arabic | Divided | male |
| KASIYA | egyptian | departs | male |
| Kasper | German | A treasured secret. | male |
| KASSA | Africa | Amharic name meaning "compensation" or "reparation." | male |
| Kassi | English | Contemporary abbreviation of Kassandra and other names that being with Kas- | male |
| Kassim | Arabic | Divided. | male |
| KATEB | arabic | writer | male |
| Kateb | Arabic | Writer | male |
| Katelinn | English | Medieval English form of the Irish Caitlin. Pure | male |
| Kathlynn | Irish | Variant of Caitlin derived from Katherine. Pure. | male |
| Kathy | English | Variant of Katherine. Pure. | male |
| Katia | Spanish | Variant of Katherine. Pure. | male |
| Katlyne | Katherine | Pure | male |
| Katlynne | English | Medieval English form of the Irish Caitlin. Pure | male |
| KATO | Africa | Runyankore of Uganda name meaning "second born twin." | male |
| Katrina | German | Variant of Katherine. Pure. | male |
| Kavan | Irish | Handsome | male |
| Kaven | Irish | Handsome | male |
| Kavian | Unknown | | male |
| Kawaii | Hawaiian | The water | male |
| Kay | Arthurian Legend | Son of Ector | male |
| Kay | Scottish | Fire | male |
| KAY, KEI | arthurian | son of Ector | male |
| Kaycie | English | Modern Kacie and variants are phonetic forms of the initials K.C. or variants of the Irish name Casey alert: vigorous. | male |
| Kayde | Unknown | Unknown | male |
| Kayden | Arabic | "Variation of Kadin, Friend, Companion" | male |
| Kaydin | Welsh | "Fighter or companion. Variant of Kaden, Caden, Caiden, Kaiden." | male |
| KAYIN | Africa | Yoruba of Nigeria name meaning "long-awaited child." | male |
| Kaylah | English | Variant of Kay. keeper of the keys: pure. Also Kayla is a character on daytime TV Days of Our Lives. | male |
| Kaylan | English | Variant of Kay and Kayla. keeper of the keys: pure. | male |
| Kayleb | Unknown | Variant of Caleb. | male |
| Kaylene | English | Variant of Kay and Kayla keeper of the keys: pure. | male |
| Kaylyn | English | Variant of Kay and Kayla. keeper of the keys: pure. | male |
| Kayne | Celtic | Intelligent | male |
| Kazem | "Islamic,Arabic" | "One who restrains his anger: well-tempered, cool, patient. Alternate spelling: Kazim, Qazim" | male |
| KAZEMDE | egyptian | ambassador | male |
| KAZUO | japanese | man of peace | male |
| Ke | Arthurian Legend | Arthur's brother | male |
| Keagan | Irish | A thinker: fiery. Form of Hugh. | male |
| Keaghan | Celtic | Son of Egan | male |
| KEAHI | hawaiian | flames | male |
| Keahi | Hawaiian | The fire. | male |
| Keaira | Celtic | Little dark one | male |
| Kealan | Irish | Slender | male |
| Kealeboga | Unknown | Thank you | male |
| Keallach | Irish | Battle | male |
| Kealy | Irish | Handsome | male |
| Kean | Irish | Archaic | male |
| Keanan | English | Sharp | male |
| Keanan | Irish | Ancient | male |
| Keandre | Irish | Ancient. | male |
| Keandre | English | Ancient. | male |
| KEANE | celtic | tall and handsome | male |
| KEANE | english | sharp | male |
| Keane | Celtic | Tall and handsome | male |
| Keane | Irish | Ancient. | male |
| Keane | English | Sharp | male |
| Keannen | English | Ancient. | male |
| Keannen | Irish | Ancient. | male |
| Keanu | Hawaiian | Cool mountain breeze | male |
| Kearn | Irish | Dark. | male |
| Kearne | Irish | Dark. | male |
| Kearney | Irish | Dark. Surname. | male |
| Kearney | Celtic | Fighter | male |
| Keary | Celtic | Dark | male |
| Keary | Irish | From county Kerry | male |
| Keaton | English | Place of the hawks. | male |
| KEDALION | greek | myth name | male |
| Kedar | Arabic | Strong | male |
| Keddrick | English | Gift of splendor. Form of Cedric. | male |
| Kedric | English | Gift of splendor. Form of Cedric. | male |
| Kedrick | English | Gift of splendor. Form of Cedric. | male |
| KEEFE | gaelic | cherished | male |
| Keefe | Irish | Handsome | male |
| Keefer | German | Barrelmaker Variation of Cooper. Surname. | male |
| KEEGAN | gaelic | small and fiery | male |
| Keegan | Celtic | Son of Egan | male |
| Keegan | Irish | A thinker: fiery. Form of Hugh. | male |
| Keely | Irish | Handsome | male |
| Keenan | English | Sharp | male |
| Keenan | Irish | Ancient | male |
| Keene | English | Sharp: Ancient. | male |
| Keene | Irish | Ancient. | male |
| Keene | Celtic | Tall and handsome | male |
| Keenon | Irish | Surname. | male |
| KEGAN | celtic | son of Egan | male |
| Kegan | Celtic | Son of Egan | male |
| Kegan | Irish | A thinker: fiery. Form of Hugh. | male |
| Kei | Arthurian Legend | Son of Ector | male |
| Keifer | German | Barrelmaker Variation of Cooper. Surname. | male |
| KEIJI | japanese | governs with discretion | male |
| Keiji | Japenese | Cautious ruler. | male |
| Keilah | Irish | Lively: aggressive. Variant of Kelly. | male |
| Kein | Gaelic | Ancient. Variant of Cian. | male |
| KEIR | celtic | dark-skinned | male |
| Keir | Celtic | Dark skinned | male |
| Keir | Irish | Dusky: dark-haired. Actor Keir Dullea. | male |
| Keiran | Irish | Dusky: dark-haired. | male |
| KEITA | Africa | West African name meaning "worshiper." | male |
| KEITARO | japanese | blessed | male |
| Keith | Irish | From the battlefield | male |
| Keith | Scottish | From the battleground | male |
| KEK | egyptian | myth name (god of darkness) | male |
| KEKIPI | hawaiian | rebel | male |
| Kelan | Irish | Slender | male |
| Kelby | German | Dark: dark-haired. | male |
| Keldan | English | | male |
| KELE | native | Hopi name meaning " sparrow." | male |
| Kele | Native American | Sparrow (Hopi) | male |
| KELEMEN | hungarian | gentle | male |
| KELILE | Africa | Amharic of Ethiopia name meaning "my protector, my gate." | male |
| Kellach | Irish | Strife | male |
| Kellan | Celtic | Powerful | male |
| Kelleher | Irish | Loving husband | male |
| Kellen | German | Swamp | male |
| KELLER | gaelic | little champion | male |
| Keller | Unknown | | male |
| Kellett | Unknown | | male |
| KELLY | gaelic | warrior | male |
| Kelly | Irish | Lively: aggressive. | male |
| Kelsey | Irish | Brave. | male |
| Kelvan | English | River man. | male |
| Kelvan | Celtic | River man. | male |
| Kelven | English | River man. | male |
| Kelven | Celtic | River man. | male |
| KELVIN | celtic | from the narrow river | male |
| KELVIN | gaelic | from the narrow river | male |
| Kelvin | English | River man. | male |
| Kelvin | Celtic | From the narrow river | male |
| Kelvyn | Celtic | From the narrow river | male |
| Kelwin | Celtic | From the narrow river | male |
| Kelwyn | Celtic | From the narrow river | male |
| KEMAL | turkish | highest honor | male |
| KEME | native | Algonquin name meaning " secret." | male |
| Keme | Native American | Secret Pajackok - thunder (Algonquin) | male |
| KEMEN | basque | strong | male |
| Kemen | Spanish | Strong | male |
| KEMP | english | warrior | male |
| Kemp | English | Warrior | male |
| Kempe | English | Warrior | male |
| KEN | japanese | strong; physically healthy | male |
| Ken | English | Royal obligation: Abbreviation of names beginning with Ken- | male |
| KEN'ICHI | japanese | strong one | male |
| KENAN | Africa | Malawi name. Meaning unknown. | male |
| Kenan | Irish | Archaic | male |
| Kenath | Spanish | | male |
| Kendal | Celtic | From the bright valley | male |
| Kendal | English | Royal valley. Surname referring to Kent in England. | male |