Girls' name · since 2014
Yiyi
Yiyi has 107 recorded births since 2014 in federal Social Security data, most heavily in 2019 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #26,442 of 72,339
- all-time among girls
- #12,903 of 17,297
- 2025 SSA year
- 107
- born since 2014
- 2020s
- peak decade
107 babies have been named Yiyi since 2014, making it today's #12903 girls' name.
According to the U.S. Social Security Administration, Yiyi has been recorded 107 times among girls since 2014, currently ranked #12903 nationally and more common than 25% of girls, with its heaviest use in the 2020s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 2014 to 2025.
- #26,442 of 72,339 all-time among girls
- #12,903 of 17,297 2025 SSA year
- 107 born since 2014
- 2020s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Yiyi ranks #26,442 of 72,339 girls' names by all-time recorded births (highest first) and #12,903 of 17,297 among girls' names in 2025. 107 born since 2014, peaking in the 2020s.
- #26,442 of 72,339
- all-time among girls
- #12,903 of 17,297
- 2025 SSA year
- 107
- born since 2014
- 2020s
- peak decade
Yiyi's 107 recorded births place it above 63.44% of the 72,339 girls names in the full SSA archive.
The state file records this name in 1 jurisdictions, led by California.
How Yiyi compares
107 26th percentile among 17,297 names currently given to girls
Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Yiyi's all-time total is 72% below the median girls name, and Olivia still leads by a wide margin.
| Metric | Yiyi | Median girls name (Kyann) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 107 | 376 | 567,345 |
| Peak-year births | 16 | 21 | 19,840 |
Yiyi's usage pattern, beyond the headline number
Divide Yiyi's SSA record in two at 2020 and the more recent half accounts for 52% of all births, the earlier half the remaining 48%, a genuinely balanced usage pattern. Its calmest year was 2015, with only 5 births recorded -- set against the 2019 peak of 16, that's the full swing in one name's fortunes.
Yiyi popularity over time
Annual U.S. births registered with the Social Security Administration · 2014–2025
- Peak year (2019)
- 16
- Annual births at peak, across 12 years of records
Yiyi by decade
2020s is the heaviest window (56 births, 52% of the file).
2020s was Yiyi's strongest decade.
56 babies received the name during that ten-year window, about 52% of all-time use.
Yiyi births by decade
Total births in each ten-year window
- 2010s
2010s
51 births
- 2020s
2020s
56 births
What this shows Peak: 2020s at 56 births (52% of all-time use).
Yiyi by state
Where Yiyi concentrates geographically, total births since 2014
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | California | | 25 | 23.4% |
25 of 107 births nationwide.
Frequently Asked Questions
How popular is the name Yiyi? ▼
Where does Yiyi sit in the SSA name archive? ▼
When was Yiyi most popular? ▼
Where is Yiyi most popular? ▼
How long has the name Yiyi been used? ▼
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What to do with Yiyi's data
- California records the most Yiyis (25 births) -- see the full state breakdown if geography matters to your decision. California names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Yiyi
Nearby Names Like Yiyi
Names with a similar sound, spelling, or feel to Yiyi
Compare Yiyi side by side: Yiyi vs Yiyao
Related Names
Names with a similar popularity rank to Yiyi
Nationwide names with similar peak year or record span
Two nationwide peer axes for Yiyi: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2019)
Similar record span (~11 yrs)
Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.
Data Sources
Data as of August 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2014–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Yiyi draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.