2000
#3,349
National surname rank
Recorded bearers 9,771
First available Census row
Per 100,000 3.62
Uncommon Last name
Jay
A surname derived from the common jay bird, likely referring to a person who was talkative or colorful.
According to the 2020 US Census Bureau surname tables, roughly 11,814 Americans carry the last name Jay. That puts it at #3,393 in the national surname ranking, appearing at a frequency of 3.45 per 100,000 people (about 1 in 29,013 residents).
This page is the full Name Census profile for the Jay surname. You will find the Census Bureau frequency data, a multi-census history view, an ancestry and ethnicity breakdown based on self-reported demographics, the name's meaning and origin where available, and answers to the most common questions people ask about this surname.
For British records, Name Census UK has a British surname profile for Jay with 1881 census detail, origin facts and modern UK distribution where available.
Bearers in the US
12K
1 in 29,013
Census rank
#3,393
2020 decennial data
Per 100,000
3.4
Frequency rate
Recorded bearers
10K
uncommon in the US
Popularity narrative
The Census Bureau recorded 10,302 bearers of the surname Jay in its 2020 decennial surname file. At a rate of 3.45 per 100,000 residents, it holds the 3393rd position in the national surname ranking.
Among Census respondents with the surname Jay, the largest self-reported group is White at 72.6%. The next largest groups are Black (11.0%) and Asian/Pacific Islander (5.8%).
Origin
Meaning and origin of Jay
The surname Jay is of English origin and dates back to the 12th century. It is derived from the Old French word "jay," which refers to the bird of the same name. The name is thought to have originated as a nickname for someone who exhibited characteristics similar to the bird, such as being talkative or brightly colored.
The earliest recorded instances of the surname Jay can be found in various historical records, such as the Pipe Rolls of Gloucestershire from 1195, which mention a person named William Jay. The Hundred Rolls of 1273 also include references to individuals with the surname Jay, including Robert le Jay in Oxfordshire.
One of the earliest notable individuals with the surname Jay was William Jay, a 16th-century English Protestant minister and writer, born in 1589 in Wiltshire. He is best known for his work "A View of the Present State of the Protestant Religion," published in 1691.
Another prominent figure was John Jay, an American statesman, and one of the Founding Fathers of the United States. Born in 1745 in New York City, he served as the first Chief Justice of the United States Supreme Court from 1789 to 1795.
In the literary world, Peter Jay, an English writer and broadcaster, made significant contributions. Born in 1937, he authored several books, including "The Truth about Inflation" and "The Road to Riches."
The surname Jay has also been associated with places, such as Jay County in Indiana, United States, which was named after John Jay, the Founding Father.
One of the earliest recorded spellings of the surname was "Jaye," as seen in the Subsidy Rolls of Sussex in 1296, which mentioned a person named William Jaye.
Other historical figures with the surname Jay include Thomas Jay, an English politician and judge who served as Lord Chief Justice of the King's Bench from 1675 to 1683, and Dugald Jay, a Scottish minister and author born in 1779.
Demographics
Ancestry and ethnicity for Jay
Among Census respondents with the surname Jay, the largest self-reported group is White at 72.6%. The next largest groups are Black (11.0%) and Asian/Pacific Islander (5.8%).
The bar chart below shows how Jay bearers described their own race and ethnicity on the 2020 Census form. The Census Bureau groups responses into six broad categories: White, Black or African American, Hispanic or Latino, Asian and Pacific Islander, American Indian and Alaska Native, and Two or More Races. When a category has too few respondents for a given surname, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.
Percentages are shown for every Census year so the breakdown stays comparable over time. When the source file also includes raw headcounts, Name Census shows those alongside the percentages in the legend.
Keep in mind that these are self-reported numbers. A person's surname does not determine their race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the Jay surname at the time of the 2020 Census, not any inherent property of the name itself.
- White72.6% · 7,479
- Black or African American11.0% · 1,135
- Asian and Pacific Islander5.8% · 595
- Hispanic or Latino4.7% · 486
- Two or more races4.2% · 436
- American Indian and Alaska Native1.7% · 171
Timeline
Historical Census data for Jay
Jay appears in 3 published Census surname files: 2000, 2010, 2020. The cards below show how the name's rank and bearer count changed across each release.
2010
#3,604
National surname rank
Recorded bearers 9,852
+81 bearers (+0.8%)
Per 100,000 3.34
Rank movement Down 255 places
2020
#3,393
National surname rank
Recorded bearers 10,302
+450 bearers (+4.6%)
Per 100,000 3.45
Rank movement Up 211 places
| Year | Rank | Count | Per 100K | Count change | Rank change |
|---|---|---|---|---|---|
| 2000 | #3,349 | 9,771 | 3.62 | First available Census row | First available Census row |
| 2010 | #3,604 | 9,852 | 3.34 | +81 bearers (+0.8%) | Down 255 places |
| 2020 | #3,393 | 10,302 | 3.45 | +450 bearers (+4.6%) | Up 211 places |
For 2020, the Census Bureau published race and Hispanic-origin columns as counts rather than percentages. Name Census converts those counts back into shares so the ancestry section stays comparable with the older surname files.
Year on year
2010 vs 2020 Census
How has the Jay surname changed between Census years? The chart shows bearer count side by side, and the table compares rank, count, and frequency.
Census year comparison
20102020
| Metric | 2010 | 2020 | Change |
|---|---|---|---|
| Rank | #3,604 | #3,393 | 5.9% |
| Count | 9,852 | 10,302 | 4.6% |
| Per 100K | 3.34 | 3.45 | 3.2% |
Between the 2010 and 2020 Census, the number of Jay bearers went from 9,852 to 10,302 (+4.6% change). The surname moved up 211 positions in the national ranking, going from #3,604 to #3,393.
FAQ
Jay surname: questions and answers
How many people in the U.S. have the surname Jay?
Name Census estimates that about 11,814 living Americans carry the surname Jay. Using the current population baseline, that works out to roughly 1 in 29,013 residents.
How common is Jay?
Jay ranks #3,393 in the 2020 Census surname tables and is classified on this site as "Uncommon." The Census recorded the name at a frequency of 3.45 per 100,000 residents, which is about 3 people out of every 100,000.
How many people with this surname were counted in the Census?
The raw 2020 Census file counted 10,302 people with the surname Jay. That is different from the site's living-bearer estimate (11,814), which projects the surname's present-day count by applying the Census frequency rate to the current U.S. population.
What does 3.45 per 100,000 actually mean?
It is the Census Bureau's normalized frequency measure. A rate of 3.45 per 100,000 means that if you picked a random group of 100,000 U.S. residents, you would expect about 3 of them to have the surname Jay.
Has Jay become more or less common over time?
Between 2010 and 2020, the surname Jay went from 9,852 recorded bearers to 10,302. That is an increase of 450 (+4.6%). In the national ranking it rose from #3,604 to #3,393.
What does the Census say about the background of Jay?
Among Census respondents with the surname Jay, the largest self-reported group is White at 72.6%. The next largest groups are Black (11.0%) and Asian/Pacific Islander (5.8%). These figures come from the 2020 Census Bureau surname tables, based on how respondents described their own race and ethnicity.
Which group reports this surname most often?
White is the largest self-reported group for the surname Jay in the 2020 Census, accounting for 72.6% (7,479 people in the source table).
What is the full ancestry breakdown?
Jay appears across multiple self-reported groups in the Census data. The largest shares in the 2020 file are White (72.6%), Black (11.0%), Asian/Pacific Islander (5.8%). For 2020, the source file also published raw headcounts for each group, which is why this page can show both percentages and counts in the ancestry section.
Is this page using the latest Census data?
Yes. This page is using the latest surname file currently loaded on Name Census, which is 2020. The historical section above also keeps any older Census surname entries we have for Jay (2000, 2010, 2020).
Does the Census include every surname?
No. The Census Bureau only publishes surnames that appeared at least 100 times in a given decennial Census. That means very rare surnames are excluded entirely, and a surname can appear in one Census release but disappear from a later one if it falls below the reporting threshold.
Why don't the ancestry percentages always add up to exactly 100%?
There are two main reasons: rounding and suppression. The Census Bureau rounds published values, and it may suppress very small cells to protect privacy. For 2020, the Bureau also published raw group counts rather than direct percentages, so Name Census converts those counts back into shares for comparability across census years.
What does Jay mean?
A surname derived from the common jay bird, likely referring to a person who was talkative or colorful. The fuller origin note on this page goes into more detail.
Where does the surname data come from?
All surname statistics on Name Census are drawn from the US Census Bureau's decennial surname frequency tables. These files list every surname that appeared 100 or more times in the 2020 Census, along with a count, a per-100,000 rate, and a self-reported demographic breakdown. You can read the full explanation on our methodology page.
How does Name Census estimate living bearers?
For surnames, Name Census does not age cohorts the way it does for first names. Instead, it takes the Census Bureau's published frequency for Jay (3.45 per 100,000) and applies that rate to the current U.S. resident population to estimate how many living Americans have the surname today.
How many people share the surname Jay?
HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.