Nikki
A diminutive form of the Greek name Nicole, meaning "victory of the people".
Name Census estimates that about 36,788 living Americans carry the first name Nikki. It is a predominantly female name (97.8% of registrations). The average person named Nikki today is around 43 years old, and the year with the single highest number of Nikki births was 1972 (1,736 babies).
This page is the full Name Census profile for Nikki. 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 Nikki with official rankings and popularity over time.
Key insights
- • Although Nikki is used almost entirely for girls, the SSA data does show 896 boys registered with the name since 1880.
- • Compared to the 1970s, recent registration numbers for Nikki have dropped to less than 5% of what they once were.
People living today
37K
~ 1 in 9,317 Americans
Peak year
1972
1,736 babies that year
Average age
43
years old
2020 SSA rank
#3,426
Tracked since 1925
Census
Nikki in the 2020 Census
The 2020 Census recorded 43,482 people with the first name Nikki, which placed it at #989 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
#989
National first-name rank
People counted
43K
43,482 in the published race/origin table
Per 100,000
14.4
People with this name in 2020
Largest reported group
White
68.5% of people with this name
Demographics
Ancestry and ethnicity for Nikki
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Nikki is White at 68.5%. The next largest groups are Black (12.8%) and Asian/Pacific Islander (6.6%). 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 Nikki 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 Nikki at the time of the 2020 Census, not any inherent property of the name itself.
- White68.5% · 29,771
- Black or African American12.8% · 5,567
- Asian and Pacific Islander6.6% · 2,870
- Hispanic or Latino6.6% · 2,861
- Two or more races4.3% · 1,868
- American Indian and Alaska Native1.3% · 545
Gender
Gender distribution for Nikki
Nikki leans heavily female at 97.8% of total registrations, but 896 boys have also been registered with the name over the years, giving it a small but present crossover presence.
Nikki as a male name
- Ranked #13,493 in 2020
- 5 male births in 2020
- Peak: 1989 (44 births)
Nikki as a female name
- Ranked #3,426 in 2024
- 46 female births in 2024
- Peak: 1972 (1,704 births)
2020 Census snapshot
In the 2020 Census sex table, Nikki leans strongly female. 42,717 people counted with this name were female (98.2%), compared with 770 male bearers (1.8%).
Popularity
Nikki: popularity over time
The SSA tracks Nikki from the 1920s through to the 2020s, spanning 11 decades of birth certificate data. The biggest single decade for the name was the 1970s, with 11,095 total registrations. Usage has dropped considerably from its 1970s peak. The most recent decade brought in only a fraction of the registrations that the name once attracted.
Babies born per year
Decades
Nikki 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 Nikki during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Geography
Where Nikkis live
The SSA's state-level files cover 51 states and territories. California, Texas, New York recorded the most babies named Nikki, while Vermont, Rhode Island, Delaware recorded the fewest. The average across all reporting states is about 714 registrations each.
Origin
Meaning and history of Nikki
The name Nikki is a diminutive form of the Greek name Nikolaos, which is derived from the words "nikan" meaning "to conquer" and "laos" meaning "people." The name Nikolaos was initially used in ancient Greece and later adopted by the Romans. It gained popularity during the Early Christian era, as it was borne by several saints and church figures.
One of the earliest recorded instances of the name Nikki can be found in the Byzantine Empire, where it was a shortened version of the name Nikolaos used as a nickname or pet name. The name spread across Europe during the Middle Ages, particularly in regions with strong Greek and Eastern Orthodox Christian influence.
In the 12th century, the Italian philosopher and theologian Nikolas of Cusa, also known as Nicholas of Cusa (1401-1464), was a prominent figure who bore the name Nikolas. During the Renaissance period, the painter Niccolo Machiavelli (1469-1527) was also known by the diminutive form Nikki.
In the 18th century, the Russian Empress Catherine the Great (1729-1796) had a close friend and confidante named Nikki, whose real name was Nikifor Ivanovich Panin. This helped popularize the name in Russia and other Slavic regions.
The name Nikki gained further recognition in the 19th century with the Russian writer Nikolai Gogol (1809-1852), who is often referred to by the diminutive form Nikki in Russian literature. Another notable figure from this period is the American inventor Nikola Tesla (1856-1943), whose name is a variation of the Serbian form Nikola.
In the 20th century, the name Nikki became increasingly popular in English-speaking countries, particularly as a feminine name. One of the most famous bearers of the name is the American singer and actress Nikki Sixx (born 1958), co-founder of the rock band Mötley Crüe.
Notable bearers
Famous people named Nikki
People
Nikki + last name combinations
How many people share a full name with Nikki as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with N
Other first names starting with N with a similar number of bearers.
FAQ
Nikki: questions and answers
How many people in the U.S. are named Nikki?
Name Census puts the figure at roughly 36,788 living Americans. We arrive at this by taking every SSA birth registration for Nikki 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 9,317 US residents.
Is Nikki a common name?
We classify Nikki as "Uncommon". It ranks above 98.9% of all first names in the SSA dataset by living bearers. Across the full history of the data, 40,960 babies have been registered with this name.
When was Nikki most popular?
The single biggest year for Nikki was 1972, when 1,736 babies received the name. The fact that the average living Nikki is about 43 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
How common was Nikki in the 2020 Census?
The published 2020 Census first-name tables recorded 43,482 people with the name Nikki, or 14.40 per 100,000 residents. That placed it at #989 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 Nikki 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 Nikki?
In the 2020 Census sex table, Nikki leans strongly female. 42,717 people counted with this name were female (98.2%), compared with 770 male bearers (1.8%). 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 Nikki?
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Nikki is White at 68.5%. The next largest groups are Black (12.8%) and Asian/Pacific Islander (6.6%). 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 Nikki most often in the Census?
White is the largest reported group for people named Nikki in the 2020 Census, accounting for 68.5% (29,771 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 Nikki in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Nikki a female name?
Yes, 97.8% of people registered as Nikki 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 Nikki still being used today?
Yes. The SSA still recorded Nikki 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 Nikki 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 many people are named Nikki?
HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.