Interesting Last Names That Start With K

Some last names just sound strong. Names that start with K often feel that way. Think of Khan. Think of King. Think of Kennedy. These names carry power in just one sound.

This guide is simple to follow. No hard words here. Just clear facts and fun stories.

We will cover many cultures. American names. Japanese names. Russian names. Polish names. Indian names. Arabic names. And more.

Let’s get started.

Last Names That Start With K

A last name ties you to your family. It gets passed from parent to child. The letter K shows up in names from almost every continent.

I had a coworker named Mr. Kowalski. He said his name means “blacksmith” in Polish. His great-grandfather really was one. That fact stuck with me for years.

Last Name	Meaning	Origin
Khan	Leader, ruler	Turkic/Mongolian
Kennedy	Helmeted chief	Irish
King	Ruler	English
Knight	Warrior, soldier	English
Kim	Gold	Korean
Kelly	Bright-headed	Irish
Knox	Round hill	Scottish
Klein	Small	German
Koch	Cook	German
Kumar	Prince	Indian
Kaur	Princess	Punjabi
Kapoor	Camphor	Indian
Kowalski	Blacksmith	Polish
Kovač	Blacksmith	Slavic
Katz	Priest	Hebrew
Keane	Sharp, fighter	Irish
Kelley	Warrior	Irish
Kerr	Wet ground	Scottish
Kline	Small	German
Kruger	Innkeeper	German
Krause	Curly hair	German
Kraft	Strength	German
Kristensen	Son of Kristen	Danish
Kwan	Powerful	Chinese
Kobayashi	Small forest	Japanese
Kato	Increase	Japanese
Kimura	Tree village	Japanese
Karimi	Generous	Persian
Karimov	Son of Karim	Uzbek
Kyriakos	Lord, master	Greek
Kaplan	Chaplain	Hebrew/German
Keller	Cellar keeper	German
Kessler	Bowl maker	German
Kent	From the coastal land	English
Kirk	Church	Scottish

American Last Names That Start With K

American surnames with K mix several cultures. English roots. German roots. A dash of everything else. My aunt married a man named Kessler.

She said it means “bowl maker” in old German. Now their kids just call it “Dad’s funny name.” Meanings fade, but names stay.

Last Name	Meaning	Origin
King	Ruler	English
Kelly	Bright-headed	Irish
Knight	Warrior	English
Kennedy	Helmeted chief	Irish
Klein	Small	German
Koch	Cook	German
Keller	Cellar keeper	German
Kessler	Bowl maker	German
Kent	From Kent, England	English
Kirk	Church	Scottish
Kramer	Shopkeeper	German
Kraft	Strength	German
Krause	Curly hair	German
Kirby	Church settlement	Norse/English
Kaiser	Emperor	German
Keene	Bold, brave	English
Kilgore	Narrow, thin land	Irish
Kimball	Warrior kin	Welsh
Kinsey	Royal victory	English
Kirkland	Church land	Scottish
Knapp	Hilltop dweller	English
Knowles	From the knoll	English
Koontz	Bold family	German
Kraemer	Variant of Kramer	German
Krug	Jug, pot maker	German
Kuhn	Bold, skilled	German
Kunkle	Habitational name	German
Kuzma	Form of Cosmas	Slavic
Kyle	Narrow strait	Scottish
Kastner	Cabinet maker	German
Kessner	Variant of Kessler	German
Keegan	Small and fiery	Irish
Kearney	Victorious	Irish
Keeton	From the settlement	English
Kinard	Habitational name	German

Japanese Last Names That Start With K

Japanese surnames often describe nature. Forests, rivers, and mountains show up again and again. A friend named Kimura once told me her name means “tree village.” She said her family farmed near a forest for generations. The name still fits.

Last Name	Meaning	Origin
Kobayashi	Small forest	Japanese
Kato	Add, increase	Japanese
Kimura	Tree village	Japanese
Kondo	Near the field	Japanese
Kawamoto	Base of the river	Japanese
Kawasaki	River cape	Japanese
Kawaguchi	River mouth	Japanese
Kitamura	North village	Japanese
Kitagawa	North river	Japanese
Kuroda	Black field	Japanese
Kubo	Small place	Japanese
Kubota	Small rice field	Japanese
Kurosawa	Black swamp	Japanese
Kuwahara	Mulberry field	Japanese
Kaneko	Gold child	Japanese
Kaneda	Gold field	Japanese
Kanagawa	Metal river	Japanese
Kashiwagi	Oak tree	Japanese
Kasai	River west	Japanese
Kase	River inlet	Japanese
Katayama	One-sided mountain	Japanese
Kataoka	One-sided hill	Japanese
Kishi	Beach, shore	Japanese
Kishimoto	Base of the shore	Japanese
Komori	Small forest guard	Japanese
Kosaka	Small hill	Japanese
Koyama	Small mountain	Japanese
Kozuki	Small moon	Japanese
Kumagai	Bear valley	Japanese
Kunieda	Country rice field	Japanese
Kikuchi	Chrysanthemum pond	Japanese
Kaneshiro	Gold castle	Japanese
Kudo	Ninth generation	Japanese
Kaji	Blacksmith	Japanese
Kajiwara	Blacksmith field	Japanese

Russian Last Names That Start With K

Russian surnames often come from an old first name or a trade. Others come from animals or nature. If you follow sports or politics, some of these names may sound familiar. Russia has produced many famous K surnames.

Last Name	Meaning	Origin
Kozlov	Goat	Russian
Kuznetsov	Blacksmith	Russian
Korolev	King	Russian
Kovalev	Blacksmith	Russian
Karpov	Carp fish	Russian
Kalinin	Blacksmith	Russian
Kapitonov	Captain	Russian
Karasev	Crucian carp	Russian
Karelin	Karelian region	Russian
Kasatkin	Swallow bird	Russian
Kastrov	Beaver	Russian
Kazakov	Cossack	Russian
Kirillov	Lord	Russian
Kislov	Sour	Russian
Kislitsyn	Sour plant	Russian
Klimov	Clement	Russian
Klyuev	Key, spring	Russian
Knyazev	Prince	Russian
Kolesnikov	Wheel maker	Russian
Kolobov	Round bread	Russian
Komissarov	Commissioner	Russian
Konovalov	Horse doctor	Russian
Konstantinov	Constant, firm	Russian
Kopytov	Hoof	Russian
Korchagin	Pot maker	Russian
Korobov	Box maker	Russian
Kostin	Bone	Russian
Kotov	Cat	Russian
Krasikov	Beautiful	Russian
Krylov	Wing	Russian
Kudryavtsev	Curly-haired	Russian
Kuligin	Habitational name	Russian
Kutuzov	Habitational name	Russian
Kalashnikov	Blade maker	Russian
Kaverin	Habitational name	Russian

Polish Last Names That Start With K

Polish surnames often name a trade or a village. Others describe an object or a food. A neighbor once told me her name, Kapusta, means “cabbage.” She laughed about it every time. Not every name has to sound grand to be loved.

Last Name	Meaning	Origin
Kowalski	Blacksmith	Polish
Kowalczyk	Son of blacksmith	Polish
Kaczmarek	Innkeeper	Polish
Kaminski	Stone place	Polish
Krawczyk	Tailor	Polish
Krzyżanowski	Cross	Polish
Kubiak	Jacob	Polish
Kucharski	Cook	Polish
Kulczyk	Round, ball	Polish
Kurek	Rooster	Polish
Kurowski	Rooster village	Polish
Kasprzak	Treasurer	Polish
Kasperski	Treasurer	Polish
Kalinowski	Viburnum tree	Polish
Kaleta	Purse, bag	Polish
Kałuża	Puddle	Polish
Kantor	Singer, cantor	Polish
Kapusta	Cabbage	Polish
Karaś	Crucian carp	Polish
Karbowski	Notch, mark	Polish
Kardas	Companion	Polish
Karwowski	Carp village	Polish
Kłos	Ear of grain	Polish
Kłosowski	Grain village	Polish
Knapik	Button maker	Polish
Kniaź	Prince	Polish
Kobylski	Mare, female horse	Polish
Kochanowski	Beloved	Polish
Koczwara	Troublemaker	Polish
Kolasa	Carriage	Polish
Kaczor	Drake	Polish
Kania	Kite (bird)	Polish
Kaczorowski	From the drake place	Polish
Kubica	Small Jacob	Polish
Kowal	Short form of blacksmith	Polish

Indian Last Names That Start With K

Indian surnames with K often show family status or region. Some mark a caste. Others mark a trade or a place. A classmate named Kulkarni once explained her name meant “village accountant.” Old jobs still echo through names today.

Last Name	Meaning	Origin
Kumar	Prince	Indian
Kaur	Princess	Punjabi
Kapoor	Camphor	Indian
Khanna	Clan name	Punjabi
Khatri	Merchant class	Punjabi
Kaushik	Ancient sage name	Indian
Kannan	Related to Krishna	Tamil
Krishnan	Related to Krishna	Tamil
Kapil	Reddish brown	Indian
Kohli	Water carrier	Punjabi
Karnik	Scribe, accountant	Indian
Karmakar	Blacksmith	Bengali
Kashyap	Ancient sage name	Indian
Kulkarni	Village accountant	Marathi
Kansal	Merchant class	Punjabi
Kar	Doer, maker	Bengali
Kadam	Kadamba tree	Marathi
Kale	Black, dark	Marathi
Kamath	Priestly family	Konkani
Kanwar	Prince	Punjabi
Kapadia	Cloth merchant	Gujarati
Kashinath	Lord of Kashi	Indian
Kaul	Kashmiri Brahmin clan	Kashmiri
Keswani	Merchant class	Sindhi
Khera	Village name	Punjabi
Khurana	Clan name	Punjabi
Kishore	Youthful one	Indian
Kochhar	Merchant class	Punjabi
Konda	Hill	Telugu
Kota	Fort	Telugu
Krishna	Dark, divine name	Indian
Kripal	Merciful	Punjabi
Kuppuswamy	Devotee of a deity	Tamil
Kurup	Warrior class	Malayalam
Kandel	Habitational name	Nepali

Arabic Last Names That Start With K

Arabic surnames with K often praise a virtue. Kindness. Generosity. Honor. Others point to a family trade. A colleague named Karimi told me his name means “generous.” He said it felt like a small daily reminder.

Last Name	Meaning	Origin
Khan	Leader, ruler	Turkic/Mongolian
Karimi	Generous	Persian
Karam	Generosity	Arabic
Kazemi	Patient, calm	Persian
Kashani	From Kashan	Persian
Khalil	Close friend	Arabic
Khalili	Of the close friend	Persian
Kamal	Perfection	Arabic
Kassem	Divider	Arabic
Katib	Writer, scribe	Arabic
Kader	Capable	Arabic
Kadri	Related to fate	Arabic
Kanaan	Merchant	Arabic
Karimzadeh	Son of Karim	Persian
Khatib	Preacher	Arabic
Khoury	Priest	Arabic
Kalantari	Chief, leader	Persian
Kavousi	Related to King Kavus	Persian
Kian	Kingdom	Persian
Kianfar	Great kingdom	Persian
Kazerouni	From Kazerun	Persian
Khademi	Servant	Persian
Khosravi	Related to Khosrow	Persian
Khoshnevis	Fine writer	Persian
Kamali	Perfect	Persian
Kashefi	Revealer	Persian
Kazemzadeh	Son of Kazem	Persian
Kashfi	Discoverer	Persian
Karbalai	From Karbala	Arabic
Karrar	Attacker, brave	Arabic
Kassab	Butcher	Arabic
Kazimi	Patient one	Arabic
Khaleel	Variant of Khalil	Arabic
Khalaf	Successor	Arabic
Kashkari	From Kashkar	Persian

Rare And Unique Last Names That Start With K

Some K names are hard to find anywhere else. They come from small regions or single communities.

These names deserve attention too. They add color to any family tree search.

Last Name	Meaning	Origin
Kavanagh	Handsome, beloved	Irish
Kazimierczak	Son of Kazimierz	Polish
Kealoha	The love	Hawaiian
Kealohilani	Heavenly light	Hawaiian
Kedemah	Eastern one	Hebrew
Kehinde	Second of twins	Yoruba
Kekoa	The warrior	Hawaiian
Kemunto	She who loves	Kenyan
Kenyatta	Musician	Kenyan
Keohane	Warrior fighter	Irish
Kergozou	House in the valley	Breton
Kerouac	House in the swamp	Breton
Keshabyan	Hair of God	Armenian
Kgatla	Clan of the leopard	Tswana
Khachiyan	Cross bearer	Armenian
Khachaturian	Cross stone	Armenian
Khalilzadeh	Son of a close friend	Persian
Khamitov	Protector	Kazakh
Khatiwada	Cliff dweller	Nepali
Khosrowshahi	King of kings	Persian
Khumalo	Descendant of Zulu	Zulu
Kibuuka	War god	Ugandan
Kikwete	Strong root	Tanzanian
Kilpatrick	Son of Patrick	Scottish
Kinuthia	One who clears bush	Kenyan
Kipchoge	One from the forest	Kenyan
Kirabo	Gift from God	Ugandan
Kjeldsen	Son of Kettle	Danish
Koskenniemi	Rapids land	Finnish
Kagame	Lively one	Rwandan
Kariuki	Short warrior	Kenyan
Kamau	Quiet warrior	Kenyan
Kanu	Palm oil	Nigerian
Kagiso	Peace	Tswana
Kwaku	Born on Wednesday	Ghanaian

Conclusion

K surnames are bold and varied. They come from Ireland, Japan, Russia, Poland, India, and beyond.

Use this list for baby names, book characters, or family tree research. Whatever your reason, there is a name here worth knowing.

Every name tells a story. Go find yours.

FAQs

Q1. What is the most popular last name that starts with K?

Khan is very popular. It is common across Asia and the Middle East.

Q2. What cultures have last names starting with K?

Many do. Irish, German, Japanese, Korean, Indian, and Arabic cultures all use them.

Q3. What is the origin of K surnames?

They come from many languages, including Arabic, German, Japanese, and Sanskrit.

Q4. Are K last names common in the USA?

Yes. King, Kelly, and Knight are common across the country.

Q5. What does the letter K often mean in surnames?

It often points to strength, leadership, or a trade, like blacksmithing.

Q6. Where can I learn more about my own K surname?

Try FamilySearch or Behind the Name for deeper research.

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