The JEFFERSON surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	51,361	594	0.019	190
United States (1880 census)	10,475	571	0.021	210
Change since 1880	+40886	-23	-0.002	-20
Other Countries
Australia	433	3657	0.003	26
United Kingdom	3,920	1587	0.009	85

Top States for JEFFERSON by Total
State	Total	Rank in State	Frequency %	Per million people
Texas	4,860	590	0.023	233
California	3,197	1179	0.009	94
Louisiana	3,061	208	0.068	685
Virginia	2,863	324	0.040	404
Illinois	2,564	508	0.021	206
Top States for JEFFERSON by Frequency
State	Total	Rank in State	Frequency %	Per million people
Mississippi	2,119	205	0.074	745
Washington DC	392	148	0.069	685
Louisiana	3,061	208	0.068	685
South Carolina	2,111	315	0.053	526
Delaware	405	314	0.052	517

Notes

Total is the total number of people with that surname.
Rank is the position in the list of names ordered by total (eg, a rank of 1 means that it's the most common name, and a rank of 10 means it's the tenth most common, etc).
Frequency is the percentage of people with that surname.
Per million people is the number of people with that surname per million of the population.

'A figure of zero indicates that we don't have data for this name (usually because it's quite uncommon and our stats don't go down that far). It doesn't mean that there's no-one with that name at all!

For less common surnames, the figures get progressively less reliable the fewer holders of that name there are. This data is aggregated from several public lists, and some stats are interpolated from known values. The margin of error is well over 100% at the rarest end of the table!

For less common surnames, the frequency and "per million" values may be 0 even though there are people with that name. That's because they represent less than one in a million of the population, which ends up as 0 after rounding.

It's possible for a surname to gain in rank and/or total while being less common per million people (or vice versa) as there are now more surnames in the USA as a result of immigration. In mathematical terms, the tail has got longer, with a far larger number of less common surnames.

Figures for top states show firstly the states where most people called JEFFERSON live. This obviously tends to be biased towards the most populous states. The second set of figures show where people called JEFFERSON represent the biggest proportion of the population. So, in this case, there are more people called JEFFERSON in Texas than any other state, but you are more likely to find a JEFFERSON by picking someone at random in Mississippi than anywhere else.

Classification and Origin of JEFFERSON

Region of origin: British Isles

Country of origin: England

Language of origin: English

Ethnic origin: English

Religious origin: Christian

Name derivation: From name of parent

Data for religion and/or language relates to the culture in which the JEFFERSON surname originated. It does not necessarily have any correlation with the language spoken, or religion practised, by the majority of current American citizens with that name.

Data for ethnic origin relates to the region and country in which the JEFFERSON surname originated. It does not necessarily have any correlation with the ethnicity of the majority of current American citizens with that name.

Ethnic distribution of JEFFERSON in the USA

Classification	Total	Percent
Native American/Alaskan	950	1.85
White (Hispanic)	806	1.57
Asian/Pacific	128	0.25
Black/African American	38,644	75.24
White (Caucasian)	9,615	18.72
Mixed Race	1,222	2.38

Ethnic distribution data shows the number and percentage of people with the JEFFERSON surname who reported their ethnic background as being in these broad categories in the most recent national census.

Similar names to JEFFERSON

The following names have similar spellings or pronunciations as JEFFERSON.

This does not necessarily imply a direct relationship between the names, but may indicate names that could be mistaken for this one when written down or misheard.