Recorded 2010–2023 Unisex name Peak 2017 97 births

Yifan — boys' name

97 babies named Yifan in U.S. Social Security records since 2010, with the highest year being 2017. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2010s832020s14
2010s
Peak decade

86% of everyone ever named Yifan was born in this single decade.

2017
Single peak year

16 babies were named Yifan in 2017 — its busiest year on record.

What the Data Says About Yifan

The Social Security Administration has registered 97 babies named Yifan between 2010 and 2023, spanning 14 consecutive years of U.S. birth records. As a boy's name, Yifan currently falls outside the top 1,000 boys' names for 2023. The name reached its historical peak in 2017, when 16 babies received it in a single year. Yifan is classified as unisex in SSA records: the opposite-sex variant accounts for 10 additional births since 2011.

Decade-level aggregation shows that Yifan performed strongest in the 2010s, accumulating 83 births during that ten-year window. Across the 2 decades of recorded activity, Yifan shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 5 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Yifan in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Yifan in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 97 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Yifan at a glance

Last recorded 2023

Total births

97

Since 2010

14 years of records

Peak year

2017

16 births that year

Strongest decade: 2010s

Current rank

Unranked

Outside the modern top-1,000

As of 2023

Active since

2010

Recorded for 14 years

Last year on file: 2023

Yifan popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2023–2010

Last recorded 2023
Peak year (2017)
16
Annual births at peak — across 14 years of records
05101520 202320202019201820172016201520142013201220112010 5

Yifan popularity over time — girls

10 total births recorded since 2011 (Yifan as girls' name)

Unisex variant — 10 births
5 20162011 5

Yifan by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 2010s
Peak decade
2010s
83 births that decade — 86% of Yifan's all-time total
2010s832020s14

Yifan by state

Where Yifan concentrates geographically — total births since 2010

Geographically diffuse
Top 1 states by recorded births for the name Yifan
Rank State Visual share Births Share of total
#1 California
5 5.2%
California share of Yifan's total US births 5.2%

5 of 97 births nationwide.

Frequently Asked Questions

How popular is the name Yifan?
97 babies have been named Yifan since 2010. It was last recorded in 2023. The peak year was 2017 with 16 births.
When was Yifan most popular?
Yifan was most popular in the 2010s decade with 83 total births. The single peak year was 2017.
Where is Yifan most popular?
The top states for the name Yifan are California (5 births).
Is Yifan a unisex name?
Yes, Yifan is used for both boys and girls. As a boy's name it has 97 births, and as a girl's name it has 10 births.
How long has the name Yifan been used?
Yifan has been recorded in Social Security data since 2010, spanning 14 years of data through 2023.

Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 2010–2023 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.