The CORBY surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	2,015	13780	0.001	8
United States (1880 census)	755	6906	0.002	15
Change since 1880	+1260	-6874	-0.001	-7
Other Countries
Australia	723	2237	0.004	44
United Kingdom	1,309	4207	0.003	28

Top States for CORBY by Total
State	Total	Rank in State	Frequency %	Per million people
Pennsylvania	299	5051	0.002	24
New York	181	10459	0.001	10
Michigan	172	7097	0.002	17
California	168	14444	0.000	5
Florida	165	10912	0.001	10
Top States for CORBY by Frequency
State	Total	Rank in State	Frequency %	Per million people
Pennsylvania	299	5051	0.002	24
Delaware	16	8063	0.002	20
Kansas	49	6561	0.002	18
New Jersey	147	6575	0.002	17
Michigan	172	7097	0.002	17

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

Classification and Origin of CORBY

Region of origin: British Isles

Country of origin: England

Language of origin: English

Ethnic origin: English

Religious origin: Christian

Name derivation: Location or Geographical Feature

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

Classification	Total	Percent
Mixed Race	28	1.39
White (Hispanic)	26	1.29
Black/African American	23	1.14
White (Caucasian)	1,923	95.43
Asian/Pacific	Less than 100	Insignificant
Native American/Alaskan	Less than 100	Insignificant

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

Similar names to CORBY

The following names have similar spellings or pronunciations as CORBY.

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.