The history of your name

The ALFONSI surname in the USA

Frequency Comparisons
Total Rank Frequency % Per million people
United States
United States (Current snapshot) 375 52077 0.000 1
United States (1880 census) -1 143561 0.000 0
Change since 1880 +376 +91484 0 N/A
Other Countries
Australia 60 21974 0.000 4
United Kingdom 0 0
Top States for ALFONSI by Total
State Total Rank in State Frequency % Per million people
Pennsylvania 99 12119 0.001 8
Michigan 90 11293 0.001 9
California 22 73493 0.000 1
Florida 16 67723 0.000 1
New Jersey 15 50280 0.000 2
Top States for ALFONSI by Frequency
State Total Rank in State Frequency % Per million people
Delaware 8 13076 0.001 10
Alaska 6 13967 0.001 10
Michigan 90 11293 0.001 9
Pennsylvania 99 12119 0.001 8
New Hampshire 5 22791 0.000 4


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

Classification and Origin of ALFONSI

Sorry, we don't have any origin and classification information for the ALFONSI surname.

Ethnic distribution of ALFONSI in the USA

Classification Total Percent
White (Caucasian) 360 96
Mixed Race 8 2.13
White (Hispanic) 5 1.33
Asian/Pacific Less than 100 Insignificant
Black/African American Less than 100 Insignificant
Native American/Alaskan None reported 0

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

ALFONSI is a genuine surname, but it's an uncommon one. Did you possibly mean one of these instead?

Meaning of ALFONSI in historical publications

Sorry, we don't have any information on the meaning of ALFONSI.

Similar names to ALFONSI

The following names have similar spellings or pronunciations as ALFONSI.

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.

Matches are generated automatically by a combination of Soundex, Metaphone and Levenshtein matching.

Potential typos for ALFONSI

The following words are slight variants of ALFONSI that are likely to be possible typos or misspellings in written material.