The history of your name

The ADU surname in the USA

Frequency Comparisons
Total Rank Frequency % Per million people
United States
United States (Current snapshot) 376 51945 0.000 1
United States (1880 census) 7 95113 0.000 0
Change since 1880 +369 +43168 0 N/A
Other Countries
Australia 8 106980 0.000 0
United Kingdom 252 14263 0.001 5
Top States for ADU by Total
State Total Rank in State Frequency % Per million people
Virginia 54 7394 0.001 8
New York 53 19625 0.000 3
Maryland 43 7442 0.001 8
New Jersey 34 16171 0.000 4
Ohio 29 23702 0.000 3
Top States for ADU by Frequency
State Total Rank in State Frequency % Per million people
Maryland 43 7442 0.001 8
Virginia 54 7394 0.001 8
Delaware 5 14685 0.001 6
Washington DC 3 10562 0.001 5
New Jersey 34 16171 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 ADU live. This obviously tends to be biased towards the most populous states. The second set of figures show where people called ADU represent the biggest proportion of the population. So, in this case, there are more people called ADU in Virginia than any other state, but you are more likely to find a ADU by picking someone at random in Maryland than anywhere else.

Classification and Origin of ADU

Region of origin: Africa

Ethnic distribution of ADU in the USA

Classification Total Percent
Black/African American 348 92.55
Mixed Race 16 4.26
White (Caucasian) 6 1.6
Asian/Pacific Less than 100 Insignificant
Native American/Alaskan Less than 100 Insignificant
White (Hispanic) Less than 100 Insignificant

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

Meaning of ADU in historical publications

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

Similar names to ADU

The following names have similar spellings or pronunciations as ADU.

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 ADU

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