Last names beginning with J

Last names from JACA to JACUNSKI

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
Jaca	146,011			104	Spanish
Jacaruso	65,492	40,391		283	Italian
Jacas	148,244			102	Croatian
Jaccard	98,770			170	Belgian
Jaccarino	132,259			118
Jace	114,166			142
Jacek	67,936	40,390		271
Jach	64,008	43,382		291	Czech
Jachetta	127,948			123
Jachim	42,134			485	Slovakian
Jachimiak	112,967			144	Polish
Jachimowicz	86,992			199	Jewish
Jachym	97,848			172
Jacintho	84,310			207
Jacinto	7,237	9,821		4,251	Jewish
Jack	2,376	1,852		13,990	English	The son of John, fro...
Jacka	54,269	71,700		356	Czech
Jacke	115,489			140	English	The son of John, fro...
Jackel	40,203	31,788		513	Jewish
Jackelen	141,788			108

Name	Rank	Rank	Delta	Count	Origin	Meaning
	2000 census	1990 census	in rank	2000 census
Jackels	80,502	63,099		219
Jackett	53,299	83,393		364	English	The son of Jack, fro...
Jackey	80,502			219
Jackie	72,237			251	Jewish
Jackiewicz	75,219	63,098		239	Polish
Jackins	116,835			138
Jackle	96,480			175	Austrian
Jackley	58,849	71,699		322
Jacklin	27,901	33,574		810	English	The son of Jacquelin...
Jackling	148,244			102	English	The son of Jacquelin...
Jacklitch	150,436			100
Jacklyn	137,816			112
Jackman	4,560	4,723		7,140	English	The man of Jack, i,e...
Jackmon	107,038			154
Jacko	30,443	22,183		724	Slovakian
Jackola	93,427	71,698		182
Jackon	132,259	51,215		118
Jackosn	114,852	83,392		141
Jackovich	56,392			339
Jackowiak	83,004	63,097		211

Name	Rank	Rank	Delta	Count	Origin	Meaning
	2000 census	1990 census	in rank	2000 census
Jackowitz	93,006			183
Jackowski	18,526	33,573		1,374	Polish
Jacks	5,268	3,796		6,077	English	The son of John, fro...
Jacksom	67,725			272
Jackson	18	13		666,125	English	The son of John, fro...
Jacky	71,610			254	Swiss
Jaco	14,044	9,118		1,969	Belgian
Jacob	1,541	1,894		21,354	English	The son of Jacob. Al...
Jacoba	144,908			105	South african
Jacobe	39,678			521	Hungarian
Jacobelli	96,918			174
Jacobellis	58,553	56,532		324
Jacober	47,120			424	Jewish
Jacobi	8,776	8,918		3,443	Jewish
Jacobitz	73,659	51,214		245
Jacobo	4,346	7,751		7,566	Jewish
Jacoboski	144,908			105
Jacobowitz	24,491	63,095		957	Jewish
Jacobs	233	231		115,540	English	The son of Jacob. Al...
Jacobsen	1,743	1,840		18,831	Jewish

Name	Rank	Rank	Delta	Count	Origin	Meaning
	2000 census	1990 census	in rank	2000 census
Jacobsma	57,705	43,381		330
Jacobsmeyer	60,390			312
Jacobsohn	96,918	83,388		174	Jewish
Jacobson	695	773		44,874	English	The son of Jacob. Al...
Jacobsson	131,366			119
Jacobucci	64,750			287	Italian
Jacobus	12,443	16,131		2,288	Jewish
Jacoby	3,534	3,445		9,225	English	The son of Jacob. Al...
Jacocks	57,090	46,932		334
Jacome	16,554	22,942		1,597	Jewish
Jacomet	83,004			211
Jacomino	139,757			110
Jaconetti	144,908			105
Jaconski	111,119	56,531		147
Jacot	33,830	35,528		635	Jewish
Jacovino	74,398			242
Jacoway	69,636	46,931		263
Jacox	33,830	22,941		635	English	The son of John, fro...
Jacoy	144,908			105
Jacquard	140,756			109	Belgian

Name	Rank	Rank	Delta	Count	Origin	Meaning
	2000 census	1990 census	in rank	2000 census
Jacquart	65,492			283	Belgian
Jacquay	73,154	56,530		247
Jacque	34,757	71,695		615	Belgian
Jacqueline	123,314			129	Jewish
Jacquemin	72,466	22,940		250	French
Jacques	2,572	2,204		12,942	Jewish
Jacquet	20,556	19,620		1,199	Jewish
Jacquette	77,222			231	English	The son of Jack, fro...
Jacquez	8,517	8,728		3,562
Jacquin	44,103	83,386		460
Jacquinot	141,788			108	Jewish
Jacquot	42,912	46,930		475	Belgian
Jacson	134,037			116
Jacuinde	48,469			409
Jacunski	146,011			104