The RIBEIRO surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	4,905	6395	0.002	18
United States (1880 census)	1	112599	0	0
Change since 1880	+4904	+106204	+N/A	+N/A
Other Countries
Australia	183	8183	0.001	11
United Kingdom	0			0

Top States for RIBEIRO by Total
State	Total	Rank in State	Frequency %	Per million people
Massachusetts	1,254	629	0.020	198
New Jersey	663	1274	0.008	79
California	562	4779	0.002	17
Florida	539	3556	0.003	34
New York	408	4424	0.002	22
Top States for RIBEIRO by Frequency
State	Total	Rank in State	Frequency %	Per million people
Rhode Island	214	595	0.020	204
Massachusetts	1,254	629	0.020	198
Connecticut	379	1010	0.011	111
New Jersey	663	1274	0.008	79
Florida	539	3556	0.003	34

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

Classification and Origin of RIBEIRO

Region of origin: Europe

Country of origin: Spain

Language of origin: Spanish

Ethnic origin: Iberian

Religious origin: Christian

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

Classification	Total	Percent
Mixed Race	708	14.43
White (Hispanic)	394	8.03
Black/African American	124	2.53
Asian/Pacific	70	1.43
Native American/Alaskan	6	0.12
White (Caucasian)	3,603	73.46

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

Similar names to RIBEIRO

The following names have similar spellings or pronunciations as RIBEIRO.

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.