| Name | Sex | Language | Meaning(s) | Original Spelling | Notes |
|---|
| Kifahah | Female | Arabic 10801 names | Meaning(s) of Kifahah: Strife 11 names Struggle 15 names | كِفَاحَة | |
| Kifayah | Female | Arabic 10801 names | Meaning(s) of Kifayah: Adequacy 1 names Contentment 21 names Satisfaction 1 names | كِفَايَة | |
| Kifayatullah | Unisex | Arabic 10801 names | Meaning(s) of Kifayatullah: God's Contentment 1 names | كِفَاية الله | Contentment that is bestowed by God. |
| Kifl | Male | Arabic 10801 names | Meaning(s) of Kifl: Example 8 names Fortune 23 names Luck 6 names | كِفْل | The name Kifl is mentioned in the Quran. |
| Kihaneh | Female | Persian 2045 names | Meaning(s) of Kihaneh: Cosmos 9 names Universe 3 names World 13 names | كِيهانه | Variant of the name Keihana. |
| Kilal | Unisex | Arabic 10801 names | Meaning(s) of Kilal: Companionship 10 names Friendship 18 names | خِلال | Variant of the name Khilal, which is mentioned in the Quran. |
| Kilina | Female | Ukranian 1 names | Meaning(s) of Kilina: Eagle-like 3 names | | Form of Akilina. |
| Kilya | Female | Russian 86 names | Meaning(s) of Kilya: Eagle-like 3 names | | Pet form of Akilina. |
| Kimia | Female | Persian 2045 names | Meaning(s) of Kimia: Elixir 2 names | كيميا | |
| Kina | Female | Scottish 76 names | Meaning(s) of Kina: Defender of Humanity 37 names | | Short form of Alickina, originally from Alexander. |
| Kinan | Male | Arabic 10801 names | Meaning(s) of Kinan: Covering 1 names Veil 3 names Wrap 1 names | كِنَان | |
| Kinanah | Female | Arabic 10801 names | Meaning(s) of Kinanah: Quiver 1 names | كِنَانةَ | A container that holds arrows. |
| Kindi | Male | Arabic 10801 names | Meaning(s) of Kindi: Mountain-dweller 2 names | كِنْدِي | |
| Kindiyyah | Female | Arabic 10801 names | Meaning(s) of Kindiyyah: Mountain-dweller 2 names | كِنْدِيَّة | |
| King | Male | English 773 names | Meaning(s) of King: King 20 names | | |
| Kinz | Male | Arabic 10801 names | Meaning(s) of Kinz: Treasure 11 names | كَنْز | Variant of the name Kanz, which is mentioned in the Quran. |
| Kinza | Female | Arabic 10801 names | Meaning(s) of Kinza: Treasure 11 names | كَنْزَة | Variant of the name Kanza. |
| Kiram | Female | Arabic 10801 names | Meaning(s) of Kiram: Gracious Ones 2 names Honorable Ones 2 names | كِرَام | The name Kiram is mentioned in the Quran. |
| Kirill | Male | Russian 86 names | Meaning(s) of Kirill: Lord 17 names | | Russian form of Cyril. |
| Kiswa | Unisex | Arabic 10801 names | Meaning(s) of Kiswa: Clothing 4 names Garment 10 names | كسوة | Refers to the black silk cloth that covers the Kaaba in Mecca, Saudi Arabia. |
| Kiswah | Unisex | Arabic 10801 names | Meaning(s) of Kiswah: Clothing 4 names Garment 10 names | كسوة | Variant of the name Kiswa. |
| Klaas | Male | Dutch 36 names | Meaning(s) of Klaas: Of the Victorious People 13 names | | Dutch form of Claus. |
| Klara | Female | Dutch 36 names German 170 names Polish 52 names Russian 86 names Scandinavian 81 names | Meaning(s) of Klara: Famous 27 names | | Form of Clara. |
| Klaus | Male | German 170 names | Meaning(s) of Klaus: Of the Victorious People 13 names | | Variant of Claus. |
| Klemens | Male | Danish 28 names German 170 names Polish 52 names Swedish 26 names | Meaning(s) of Klemens: Merciful 51 names | | Form of Clement. |
| Klementyna | Female | Polish 52 names | Meaning(s) of Klementyna: Merciful 51 names | | Form of Clementina. |
| Klimek | Male | Polish 52 names | Meaning(s) of Klimek: Merciful 51 names | | Pet form of Klemens. |
| Kliment | Male | Czech 29 names Russian 86 names | Meaning(s) of Kliment: Merciful 51 names | | Russian and Czech form of Clement. |
| Kohl | Unisex | Arabic 10801 names | Meaning(s) of Kohl: Kohl 5 names | كُحْل | |
| Kokab | Female | Arabic 10801 names | Meaning(s) of Kokab: Star 51 names | كَوْكَب | Variant of the name Kawkab, which is mentioned in the Quran. |
| Kokaba | Female | Arabic 10801 names | Meaning(s) of Kokaba: Planet 6 names Star 51 names Venus 16 names | كوكبة | Variant of the name Kawkabah. |
| Kolya | Male | Russian 86 names | Meaning(s) of Kolya: Of the Victorious People 13 names | | Pet form of Nikolai. |
| Komail | Male | Arabic 10801 names | Meaning(s) of Komail: Complete 42 names Perfect 36 names Whole 49 names | كُميل | Variant of the name Kumail. |
| Komayl | Male | Arabic 10801 names | Meaning(s) of Komayl: Complete 42 names Perfect 36 names Whole 49 names | كُميل | Variant of the name Kumail. |
| Komeil | Male | Arabic 10801 names | Meaning(s) of Komeil: Complete 42 names Perfect 36 names Whole 49 names | كُميل | Variant of the name Kumail. |
| Konrad | Male | German 170 names Polish 52 names | Meaning(s) of Konrad: Counsel 4 names | | |
| Koorosh | Male | Persian 2045 names | Meaning(s) of Koorosh: Radiant 335 names Sun-like 14 names | كوروش | Variant of the name Kourosh. |
| Kort | Male | Dutch 36 names | Meaning(s) of Kort: Counsel 4 names | | Dutch form of Kurt. |
| Korush | Male | Persian 2045 names | Meaning(s) of Korush: Radiant 335 names Sun-like 14 names | كوروش | Variant of the name Kourosh. |
| Kourosh | Male | Persian 2045 names | Meaning(s) of Kourosh: Radiant 335 names Sun-like 14 names | كوروش | Kourosh is known as Cyrus in English. |
| Kowkaba | Female | Arabic 10801 names | Meaning(s) of Kowkaba: Planet 6 names Star 51 names Venus 16 names | كوكبة | Variant of the name Kawkabah. |
| Kuba | Male | Czech 29 names Polish 52 names | Meaning(s) of Kuba: Heel-grabber 3 names | | Pet form of Jakub (equivalent to Jacob and Ya`qub in Arabic). |
| Kufah | Unisex | Arabic 10801 names | Meaning(s) of Kufah: Mound of Sand 1 names | كُوْفَة | |
| Kukka | Female | Finnish 22 names | Meaning(s) of Kukka: Flower 31 names | | |
| Kulaisim | Female | Arabic 10801 names | Meaning(s) of Kulaisim: Beautiful 416 names Full-cheeked 3 names | كُلَيْثم | |
| Kulbahar | Female | Arabic 10801 names | Meaning(s) of Kulbahar: Flower of Spring 1 names | كُلبهار | From Persian Gulbahar. |
| Kulfah | Female | Arabic 10801 names | Meaning(s) of Kulfah: Burden 2 names Charge 2 names Tan Color 2 names | كُلْفَة | |
| Kulfat | Female | Arabic 10801 names | Meaning(s) of Kulfat: Burden 2 names Charge 2 names Tan Color 2 names | كُلْفَت | |
| Kulsoom | Female | Arabic 10801 names | Meaning(s) of Kulsoom: Beautiful 416 names Full-cheeked 3 names | كُلْثُوم | |
| Kulsumah | Female | Arabic 10801 names | Meaning(s) of Kulsumah: Beautiful 416 names Full-cheeked 3 names | كُلْثُومة | |
