How Many People Are Named Yihan?
An estimated 60 people in the United States have the first name Yihan. It is used for both genders, with 80.0% female. The average bearer is 12 years old, and Yihan peaked in popularity in 2014 with 14 births that year.
Below you will find a full statistical profile of Yihan as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Yihan paired with any surname.
Key Insights
- Yihan is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
60
About 1 in 5,712,572 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
80.0% confidence
Average Age
12
years old
Peak Year
2014
14 births
Total Registered
60
since 1880
Gender Distribution for Yihan
Yihan is a genuinely unisex name, used for both males (20.0%) and females (80.0%). Out of 60 total births registered, 12 were male and 48 were female.
Yihan as a male name
Ranked #12,059 in 2014
6 male births in 2014
Peak: 2013 (6 births)
Yihan as a female name
Ranked #15,607 in 2018
6 female births in 2018
Peak: 2016 (9 births)
Yihan in the 2020 Census
The 2020 Census recorded 698 people with the first name Yihan, which placed it at #16,249 in the published first-name tables. This is a snapshot of people who already had the name in 2020. The estimated living count elsewhere on this page is different: it is a current estimate built from SSA birth records and age-based survival rates, so the two figures are not expected to match exactly.
Read this section as a snapshot of people who already had the name in 2020. The SSA charts elsewhere on this page are still the better way to see how the name rose, fell, or shifted across generations.
Gender in the 2020 Census
In the 2020 Census, Yihan was recorded as predominantly female. Out of 698 people with this name in that snapshot, 32.7% were male and 67.3% were female. That is less heavily female than the long-run SSA birth pattern on this page, which sits at 80.0% female.
Census Count
698
people with this name
Census Rank
#16,249
among Census first names
Frequency Rate
0.23
per 100,000 people
Recorded Race and Hispanic Origin in the 2020 Census
In the 2020 Census, the first name Yihan was most commonly recorded among people who identified as Asian and Pacific Islander (89.06%). The next largest recorded groups were White (6.82%) and Hispanic (2.27%).
These percentages describe the people who had the first name Yihan in the 2020 Census. They do not tell you the deeper meaning or origin of the name itself.
2020 Census demographic breakdown
Each row shows a recorded Census category for people with the first name Yihan.
| Group | Share | Count |
|---|---|---|
| Asian and Pacific Islander | 89.06% | 627 |
| White | 6.82% | 48 |
| Hispanic | 2.27% | 16 |
| Black | 0.99% | 7 |
| American Indian and Alaska Native | 0.43% | 3 |
| Two or More Races | 0.43% | 3 |
The Census published separate sex and race/origin tables for first names, so their total counts can differ slightly for the same name. That is why the race section focuses on the demographic mix rather than repeating a second headline count.
Yihan: Popularity Over Time
Yihan by Decade
How has Yihan tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
| Decade | Total | Male | Female | |
|---|---|---|---|---|
| 2010s | 60 | 12 | 48 | |
Yihan by State
Yihan + Last Name Combinations
How many people share a full name with Yihan as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Yihan
Other first names starting with Y with a similar number of bearers.
Yihan: Questions and Answers
How many people in the U.S. are named Yihan?
We estimate approximately 60 people named Yihan are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 5,712,572 Americans share this first name.
Is Yihan a common name?
Yihan is classified as "Very Rare" and is more popular than 57.1% of all first names in the SSA database. A total of 60 births have been registered with this name since 1880.
When was Yihan most popular?
Yihan reached peak popularity in 2014, when 14 babies were given this name. The average age of a living person named Yihan is approximately 12 years old, reflecting when the name was most commonly given.
How common was Yihan in the 2020 Census?
The 2020 Census recorded 698 people with the first name Yihan. That placed it at #16,249 in the published Census first-name tables, or 0.23 people per 100,000.
Why is the Census count different from the living estimate?
Because they measure different things. The Census number is a count of people with the name in 2020. The living estimate is a current model based on SSA birth records and survival rates, so it aims to estimate how many people with the name are alive now.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Yihan was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
What does the Census say about the gender split for Yihan?
In the 2020 Census snapshot, Yihan was recorded as predominantly female. The published split was 32.7% male and 67.3% female.
What does the Census say about the background of people named Yihan?
In the 2020 Census, the first name Yihan was most commonly recorded among people who identified as Asian and Pacific Islander (89.06%). The next largest recorded groups were White (6.82%) and Hispanic (2.27%). These percentages describe the people who had the name in the 2020 Census, not the deeper meaning or origin of the name itself.
Why can the Census sex total and race total differ slightly?
The Census published separate first-name tables for sex and for race and Hispanic origin. Those totals can differ slightly for the same name, so the page uses them as two related snapshots rather than treating them as perfectly interchangeable counts.
Does every first name have Census demographic data?
No. The public Census first-name tables only include names that met the Bureau's publication rules. That means some names on this site will have SSA history but no published Census demographic snapshot.
Is Yihan a female name?
Yihan is predominantly female. 80.0% of people with this name are female. See the gender breakdown above for full details.
Why can Yihan have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Yihan peaked in 2014, and the average living bearer is about 12 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Yihan Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Yihan Smith, Yihan Johnson, Yihan Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
Search for a full name combination
How Many of Me