Yi
Feminine
Yi is given to both — 182 girls and 304 boys since 1880. See other names given to both
Yi entered the US charts in 1980, peaked at #8989 in 2023, ranks #9457 in 2025 — given to only a few children a year.
How old is the name Yi?
Yi first appears in US birth records in 1980 — 45 years ago. The typical Yi alive today was born around 2007, making them about 18 years old. About 200 people named Yi are estimated to be alive in the US today.
When was the name Yi most popular?
Yi peaked in 2023, reaching #8989 nationally. Today it ranks #9457, 468 places below that high. See the whole 2023 chart.
Yi appears on this list:
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1980
- Most girls named
- 200411 — the highest on record
- Peak rank
- #8989reached in 2023
- Change vs 2024
- +25.0%10 in 2025, from 8
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Yi in other languages
Strongest US states over the last decade: California.
Yis among us
people named Yi are estimated to be alive in the US today
About 1 girl in 160,727 born in 2025 was named Yi
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Yi
- #9457
- Yi on the 2025 chart
- #943
- counting every spelling
The SSA counts spellings, not names. Yi went to 10 girls in 2025, but Yiyi is the same name said out loud. Together the 2 spellings went to 17, which makes it the 943rd most-given girls’ name of the year — 8,514 places above the chart.
- Yi10
- Yiyi7
About 1 girl in 94,545 born in 2025 was given one of these spellings — against 1 in 160,727 for Yi itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
The Beza test
Every popular name lives one long story — a climb, a peak, a slow settling back. Yi's later chapters haven't been written yet, so we borrowed them: Beza climbed just as high around 2007, and its whole arc is on record. Line the two peaks up, and Beza's path sketches the road Yi is walking now.
Yi sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Yi beside its neighbors
The names ranked closest to Yi in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
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Yi
Feminine · #9457 in the U.S.
Frequently asked
- How many Yis are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 200 people named Yi are estimated to be alive in the US today.
- How do you spell Yi?
- Yi is the most-used spelling in US records — 10 of the 17 babies given the name in 2025. The others recorded are Yiyi.
- How popular is the name Yi in 2025?
- Yi ranks #9457 among US girl names in 2025, with 10 babies given the name.
- How rare is the name Yi?
- About 1 in every 160,727 US girls born in 2025 was named Yi — 10 in all.
- Will my child share the name Yi with classmates?
- Yi will almost certainly be the only one in school.
Ranked beside Yi
Names sitting at a similar level of popularity right now.
Leta#9457 · Inga#9457 · Delphia#9457 · Cammie#9457 · Lisandra#9457 · Amee#9457 · Venecia#9457 · Annetta#9457
Looking for what else is popular rather than what resembles Yi? See the current top 100.
Choosing between Yi and another name?
See them side by side — full stats, history and a gentle verdict.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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