The CLAYPOOL surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	4,400	7022	0.002	16
United States (1880 census)	1,276	4441	0.003	26
Change since 1880	+3124	-2581	-0.001	-10
Other Countries
Australia	0			0
United Kingdom	4	33013	0	0

Top States for CLAYPOOL by Total
State	Total	Rank in State	Frequency %	Per million people
Ohio	461	3153	0.004	41
Pennsylvania	349	4506	0.003	28
California	337	8243	0.001	10
Illinois	327	4084	0.003	26
Kentucky	276	2073	0.007	68
Top States for CLAYPOOL by Frequency
State	Total	Rank in State	Frequency %	Per million people
West Virginia	186	1443	0.010	103
Kentucky	276	2073	0.007	68
Ohio	461	3153	0.004	41
Wyoming	20	3363	0.004	41
Iowa	105	4177	0.004	36

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

Classification and Origin of CLAYPOOL

Region of origin: British Isles

Country of origin: England

Language of origin: English

Ethnic origin: English

Religious origin: Christian

Data for religion and/or language relates to the culture in which the CLAYPOOL 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 CLAYPOOL 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 CLAYPOOL in the USA

Classification	Total	Percent
Black/African American	183	4.16
Mixed Race	56	1.27
White (Hispanic)	56	1.27
Asian/Pacific	32	0.73
Native American/Alaskan	13	0.3
White (Caucasian)	4,060	92.27

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

Similar names to CLAYPOOL

The following names have similar spellings or pronunciations as CLAYPOOL.

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.