The MCAULIFFE surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	5,645	5641	0.002	21
United States (1880 census)	503	9628	0.001	10
Change since 1880	+5142	+3987	+0.001	+11
Other Countries
Australia	1,478	1114	0.009	90
United Kingdom	958	5442	0.002	21

Top States for MCAULIFFE by Total
State	Total	Rank in State	Frequency %	Per million people
Massachusetts	809	1039	0.013	127
New York	628	2841	0.003	33
California	486	5391	0.001	14
Florida	355	5207	0.002	22
Illinois	279	4342	0.002	22
Top States for MCAULIFFE by Frequency
State	Total	Rank in State	Frequency %	Per million people
Massachusetts	809	1039	0.013	127
Vermont	43	2246	0.007	71
Connecticut	220	1853	0.006	65
New Hampshire	64	2689	0.005	52
Maine	64	2954	0.005	50

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

Classification and Origin of MCAULIFFE

Region of origin: British Isles

Country of origin: Ireland

Language of origin: Gaelic

Ethnic origin: Celtic

Religious origin: Christian

Name derivation: From name of parent

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

Classification	Total	Percent
White (Hispanic)	68	1.2
Mixed Race	58	1.03
Asian/Pacific	25	0.44
Native American/Alaskan	17	0.3
Black/African American	14	0.25
White (Caucasian)	5,463	96.78

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

Similar names to MCAULIFFE

The following names have similar spellings or pronunciations as MCAULIFFE.

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.