The history of your name

The CALDERO surname in the USA

Frequency Comparisons
Total Rank Frequency % Per million people
United States
United States (Current snapshot) 360 53782 0.000 1
United States (1880 census) 5 99814 0.000 0
Change since 1880 +355 +46032 0 N/A
Other Countries
Australia 0 0
United Kingdom 0 0
Top States for CALDERO by Total
State Total Rank in State Frequency % Per million people
Illinois 60 24931 0.000 5
California 57 42375 0.000 2
New York 52 38731 0.000 3
Florida 51 34298 0.000 3
New Jersey 17 61474 0.000 2
Top States for CALDERO by Frequency
State Total Rank in State Frequency % Per million people
Idaho 7 24010 0.001 5
Illinois 60 24931 0.000 5
Connecticut 16 32407 0.000 5
Florida 51 34298 0.000 3
Louisiana 13 24787 0.000 3


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

Classification and Origin of CALDERO

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

Ethnic distribution of CALDERO in the USA

Classification Total Percent
White (Hispanic) 313 86.94
White (Caucasian) 34 9.44
Black/African American 9 2.5
Asian/Pacific Less than 100 Insignificant
Mixed Race Less than 100 Insignificant
Native American/Alaskan Less than 100 Insignificant

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

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

Meaning of CALDERO in historical publications

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

Similar names to CALDERO

The following names have similar spellings or pronunciations as CALDERO.

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 CALDERO

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