The MCCASLIN surname in the USA

Frequency Comparisons
	Total	Rank	Frequency %	Per million people
United States
United States (Current snapshot)	4,597	6757	0.002	17
United States (1880 census)	71	39704	0	1
Change since 1880	+4526	+32947	+N/A	+16
Other Countries
Australia	4	160868	0	0
United Kingdom	51	26069	0	1

Top States for MCCASLIN by Total
State	Total	Rank in State	Frequency %	Per million people
Texas	471	4496	0.002	23
California	438	6336	0.001	13
Pennsylvania	311	4877	0.003	25
Tennessee	266	2951	0.005	47
Oklahoma	253	1863	0.007	73
Top States for MCCASLIN by Frequency
State	Total	Rank in State	Frequency %	Per million people
Oklahoma	253	1863	0.007	73
Maine	92	2366	0.007	72
Nebraska	105	2078	0.006	61
Arkansas	143	2447	0.005	53
Wyoming	24	2728	0.005	49

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

Classification and Origin of MCCASLIN

Region of origin: British Isles

Country of origin: Ireland

Language of origin: Gaelic

Ethnic origin: Celtic

Religious origin: Christian

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

Classification	Total	Percent
White (Hispanic)	94	2.04
Black/African American	81	1.76
Mixed Race	49	1.07
Native American/Alaskan	37	0.8
Asian/Pacific	20	0.44
White (Caucasian)	4,316	93.89

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

Similar names to MCCASLIN

The following names have similar spellings or pronunciations as MCCASLIN.

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.