The IBBOTSON surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	504	40833	0	2
United States (1880 census)	67	41717	0	1
Change since 1880	+437	+884	+N/A	+1
Other Countries
Australia	359	4419	0.002	22
United Kingdom	2,465	2486	0.005	54

Top States for IBBOTSON by Total
State	Total	Rank in State	Frequency %	Per million people
California	68	29070	0.000	2
Illinois	39	29425	0.000	3
Pennsylvania	38	31888	0.000	3
Michigan	36	30105	0.000	4
Iowa	34	11771	0.001	12
Top States for IBBOTSON by Frequency
State	Total	Rank in State	Frequency %	Per million people
Rhode Island	19	7313	0.002	18
Iowa	34	11771	0.001	12
Arkansas	29	7810	0.001	11
Colorado	32	14540	0.001	7
New Hampshire	6	20752	0.000	5

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

Classification and Origin of IBBOTSON

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 IBBOTSON 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 IBBOTSON 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 IBBOTSON in the USA

Classification	Total	Percent
White (Caucasian)	486	96.43
White (Hispanic)	7	1.39
Asian/Pacific	Less than 100	Insignificant
Black/African American	Less than 100	Insignificant
Mixed Race	Less than 100	Insignificant
Native American/Alaskan	Less than 100	Insignificant

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

Similar names to IBBOTSON

The following names have similar spellings or pronunciations as IBBOTSON.

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.