Jenni
A feminine diminutive form of the English name Jennifer, of uncertain origin.
Name Census estimates that about 5,048 living Americans carry the first name Jenni. The name is used almost exclusively for girls. The average person named Jenni today is around 42 years old, and the year with the single highest number of Jenni births was 1972 (204 babies).
This page is the full Name Census profile for Jenni. Below you will find a gender breakdown showing how the name splits between male and female registrations, a year-by-year popularity chart stretching back to 1880, decade-level totals, the top US states for this name, its meaning and etymology, and a set of frequently asked questions with data-backed answers.
For a British comparison, Name Census UK has a UK baby-name profile for Jenni with official rankings and popularity over time.
People living today
5.0K
~ 1 in 67,899 Americans
Peak year
1972
204 babies that year
Average age
42
years old
2024 SSA rank
#6,244
Tracked since 1945
Census
Jenni in the 2020 Census
The 2020 Census recorded 6,652 people with the first name Jenni, which placed it at #3,232 in the published first-name tables. This is a snapshot of people who already had the name at the time of the Census.
The SSA sections elsewhere on this page answer a different question: how often parents gave the name to babies over time. The "people living today" figure on this page is different again: it is a current estimate built from SSA birth records and age-based survival rates, so the two numbers are not expected to match exactly.
2020 Census rank
#3,232
National first-name rank
People counted
6.7K
6,652 in the published race/origin table
Per 100,000
2.2
People with this name in 2020
Largest reported group
White
73.5% of people with this name
Demographics
Ancestry and ethnicity for Jenni
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Jenni is White at 73.5%. The next largest groups are Hispanic (16.8%) and Asian/Pacific Islander (4.8%). These figures describe the people who had the name in 2020, not any inherent property of the name itself.
The bar chart below shows how people with the first name Jenni 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 name, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.
Percentages are shown so the breakdown is easy to read across every published category. Because the 2020 Census first-name file also includes raw headcounts for each group, Name Census can show those alongside the percentages in the legend and hover tooltip.
Keep in mind that these are self-reported numbers. A first name does not determine a person's race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the name Jenni at the time of the 2020 Census, not any inherent property of the name itself.
- White73.5% · 4,889
- Hispanic or Latino16.8% · 1,116
- Asian and Pacific Islander4.8% · 319
- Two or more races2.9% · 194
- Black or African American1.3% · 84
- American Indian and Alaska Native0.8% · 50
Popularity
Jenni: popularity over time
The SSA tracks Jenni from the 1940s through to the 2020s, spanning 9 decades of birth certificate data. The biggest single decade for the name was the 1980s, with 1,533 total registrations. Usage has dropped considerably from its 1980s peak. The most recent decade brought in only a fraction of the registrations that the name once attracted.
Babies born per year
Decades
Jenni by decade
The table below breaks the full SSA timeline into ten-year windows. Each row shows how many male and female babies were given the name Jenni during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Geography
Where Jennis live
The SSA's state-level files cover 31 states and territories. California, Texas, Ohio recorded the most babies named Jenni, while Virginia, South Dakota, Alabama recorded the fewest. The average across all reporting states is about 83 registrations each.
Origin
Meaning and history of Jenni
The given name Jenni is a feminine form of the name Jennifer, which has its origins in the Welsh language. The name Jennifer is derived from the Celtic elements "gwen" meaning fair or white, and "vair" meaning smooth or soft. Thus, the name Jenni is associated with the qualities of beauty, grace, and purity.
Jenni can be traced back to the late 16th century, when it gained popularity in Wales and the surrounding regions. It is believed that the name was initially used as a pet form or diminutive of Jennifer, much like the names Jenny or Jen.
In the early 17th century, the name Jenni appeared in various Welsh literary works and historical records, cementing its place in the region's cultural heritage. One notable reference can be found in the writings of the Welsh poet and clergyman, Rhys Prichard, who lived from 1579 to 1644.
The earliest recorded bearer of the name Jenni was Jenni Goch, a Welsh noblewoman who lived in the late 14th century. She was known for her involvement in local politics and her advocacy for the rights of women in her community.
Throughout history, several notable individuals have borne the name Jenni. One such figure was Jenni Williams, a Welsh painter and illustrator born in 1795. Her vibrant depictions of rural life in Wales earned her widespread recognition and admiration.
Another prominent Jenni was Jenni Jones, a 19th-century Welsh educator and advocate for women's education. Born in 1832, she established several schools in her hometown and campaigned tirelessly for equal educational opportunities for girls.
In the realm of literature, Jenni Griffith, born in 1870, was a celebrated Welsh novelist and poet. Her works explored the complexities of Welsh culture and the challenges faced by women during her time.
Jenni Randall, born in 1941, was an American actress and singer who gained fame for her performances on Broadway and in several television shows throughout the 1960s and 1970s.
Lastly, Jenni Rivera, a Mexican-American singer and songwriter born in 1969, was a beloved figure in the regional Mexican music scene. Her powerful vocals and inspiring lyrics earned her numerous awards and a dedicated fan base before her untimely demise in a plane crash in 2012.
People
Jenni + last name combinations
How many people share a full name with Jenni as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with J
Other first names starting with J with a similar number of bearers.
FAQ
Jenni: questions and answers
How many people in the U.S. are named Jenni?
Name Census puts the figure at roughly 5,048 living Americans. We arrive at this by taking every SSA birth registration for Jenni going back to 1880 and adjusting each cohort for expected survival using CDC actuarial life tables. The result is an age-weighted living-bearer count, not a raw birth total. That works out to about 1 in 67,899 US residents.
Is Jenni a common name?
We classify Jenni as "Rare". It ranks above 96.6% of all first names in the SSA dataset by living bearers. Across the full history of the data, 5,535 babies have been registered with this name.
When was Jenni most popular?
The single biggest year for Jenni was 1972, when 204 babies received the name. The fact that the average living Jenni is about 42 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
How common was Jenni in the 2020 Census?
The published 2020 Census first-name tables recorded 6,652 people with the name Jenni, or 2.20 per 100,000 residents. That placed it at #3,232 in the national Census ranking for first names.
Why is the Census count different from the living estimate?
Because they measure different things. The Census figure is a count of people who had the name Jenni in 2020. The living estimate aims to answer a current question instead: how many people with the name are alive today, based on SSA birth records and age-based survival rates. Since one number is a 2020 snapshot and the other is a present-day estimate, they are not expected to be identical.
What does the Census say about the gender split for Jenni?
In the 2020 Census sex table, Jenni appears almost entirely female. Of the 6,662 people counted with this name, 99.6% were female and only a very small share were male. The Census view is a snapshot of people living with the name in 2020, while the SSA section above tracks births across time.
What does the Census say about the background of people named Jenni?
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Jenni is White at 73.5%. The next largest groups are Hispanic (16.8%) and Asian/Pacific Islander (4.8%). These figures describe the people who had the name in 2020, not any inherent property of the name itself. The percentages in the chart above come from self-reported race and Hispanic-origin responses in the 2020 Census.
Which group reports the name Jenni most often in the Census?
White is the largest reported group for people named Jenni in the 2020 Census, accounting for 73.5% (4,889 people in the published table).
Why can the Census sex total and race total differ slightly?
The Census Bureau published separate 2020 tables for sex and for race/Hispanic origin, and the released figures can differ slightly because of privacy protection in the public files. That is why this page treats the gender section and the race/origin section as two related snapshots instead of forcing them into one identical total.
Does every first name have Census demographic data?
No. The public Census first-name release only includes names that met the Bureau's publication rules, so many rarer names in the SSA files have no Census demographic snapshot. When that happens, the SSA trend, gender history, and state sections still appear, but the 2020 Census demographic sections are omitted.
What does the SSA popularity chart show?
The chart tracks births, not the number of people alive with the name today. Each point shows how many babies were given the name Jenni in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Jenni a female name?
Yes, 100.0% of people registered as Jenni in the SSA data are female. You can see the full per-sex comparison in the gender distribution section above, which includes the latest year rank, birth count, and peak year for each sex.
Is Jenni still being used today?
Yes. The SSA still recorded Jenni in 2024, and the page above shows its latest-year rank where available. A name can be well past its peak and still remain in steady use, especially if it built up a large population over earlier decades.
Why can a name have a lot of living bearers even if it is not trendy now?
Because living-bearer counts and current baby-name popularity measure different things. A name like Jenni can build up a very large population over many decades, even if fewer parents are choosing it now than they did at its peak.
Where does this data come from?
First-name figures come from the Social Security Administration's national baby name files, which cover every name on a birth certificate from 1880 to 2024. Living-bearer estimates layer in CDC actuarial life tables broken out by sex to account for mortality. The population baseline (342,754,338) is the Census Bureau's latest national estimate. You can read the full calculation on our methodology page.
How common is the name Jenni?
HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.