The QUIROZ surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	19,507	1684	0.007	72
United States (1880 census)	10	88962	0	0
Change since 1880	+19497	+87278	+N/A	+N/A
Other Countries
Australia	29	39376	0	2
United Kingdom	0			0

Top States for QUIROZ by Total
State	Total	Rank in State	Frequency %	Per million people
California	6,587	613	0.019	194
Texas	4,335	763	0.021	208
Arizona	1,299	561	0.025	253
Illinois	1,010	1631	0.008	81
Florida	938	2836	0.006	59
Top States for QUIROZ by Frequency
State	Total	Rank in State	Frequency %	Per million people
Arizona	1,299	561	0.025	253
Texas	4,335	763	0.021	208
California	6,587	613	0.019	194
New Mexico	225	1023	0.012	124
Nevada	232	1296	0.012	116

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

Classification and Origin of QUIROZ

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 QUIROZ 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 QUIROZ 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 QUIROZ in the USA

Sorry, we don't have any ethnic distribution data for QUIROZ.

Similar names to QUIROZ

The following names have similar spellings or pronunciations as QUIROZ.

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.