Last names beginning with K

Last names from KOI to KOKX

Each of the names is displayed with corresponding data on the name's rank and the number of time it shows up in census. Some surnames are also augmented with information about their origins and meanings. Names are sorted in alphabetical order.

Name	Rank	Rank	Delta	Count	Origin	Meaning
	2000 census	1990 census	in rank	2000 census
Koi	114,166			142	Indian
Koide	83,004			211	Japanese
Koike	47,026			425	Japanese
Koiner	78,838	82,759		225	Hungarian
Koinzan	143,847	62,774		106
Kois	52,174			374	Polish
Koistinen	58,257	71,268		326	Finnish
Koivisto	42,437			481	Finnish
Koivu	105,374			157	Finnish
Koizumi	54,766	27,508		352	Japanese
Koja	127,186			124	Polish
Kojetin	129,619			121
Kojima	24,680	30,147		948	Japanese
Kojis	99,214			169	Slovakian
Kojo	141,788			108	Hungarian
Kok	18,216	21,467		1,408	Jewish
Koka	77,742			229	Russian
Kokal	63,450			294	Slovenian
Kokas	94,676			179	Hungarian
Koke	38,395			542	Belgian

Name	Rank	Rank	Delta	Count	Origin	Meaning
	2000 census	1990 census	in rank	2000 census
Kokel	133,114			117	Belgian
Koken	113,519			143	Belgian
Kokenge	93,841	82,757		181
Koker	37,319			562	Dutch
Kokernak	127,186			124
Kokes	55,376			347	Greek
Kokesch	135,837			114	Jewish
Kokesh	46,523	50,987		431
Koki	75,466			238	Samoan
Kokinda	50,686			387	Slovakian
Kokinos	100,194			167	Greek
Kokkeler	147,095			103
Kokkinos	77,472			230	Jewish
Kokko	73,659	82,756		245	Finnish
Koko	104,819	62,773		158	Jewish
Kokocinski	121,780	62,772		131	Polish
Kokolis	87,729			197
Kokoris	143,847			106
Kokoruda	114,166			142	Slovakian
Kokos	91,004			188	Slovakian

Name	Rank	Rank	Delta	Count	Origin	Meaning
	2000 census	1990 census	in rank	2000 census
Kokosinski	148,244			102
Kokoska	67,113	71,267		275	Slovakian
Kokoski	73,659			245
Kokoszka	29,728	82,755		747	Polish
Kokot	71,143			256	Croatian
Kokotovich	142,819			107	Croatian
Kokott	134,929			115	South african
Koksal	149,328			101	Turkish
Kokubun	104,819	82,754		158
Kokx	89,172			193