Summer
Feminine · Old English roots · “the season of summer”
Summer is overwhelmingly a girls’ name — 91,321 girls against 254 boys since 1880.
Summer is the English word for the season, unchanged from the Old English sumor except for a doubled letter. It became a given name in America in the middle of the twentieth century, alongside April, June and Autumn, and it has held its place ever since without ever crowding a classroom. Two soft syllables, both easy to say and impossible to misread aloud.
How old is the name Summer?
Summer first appears in US birth records in 1949 — 76 years ago. The typical Summer alive today was born around 2002, making them about 23 years old. About 90,000 people named Summer are estimated to be alive in the US today.
When was the name Summer most popular?
Summer peaked in 1977, reaching #119 nationally. Today it ranks #151, 32 places below that high. See the whole 1977 chart.
Where it comes from
From sumor (Old English) to Summer
The story of Summer
Before it was a first name, Summer was an English surname — spelled Somer, Somers or Sommer in medieval records — and it was also simply the ordinary word for the warmest quarter of the year, in continuous English use for well over a thousand years. Its life as a given name is much more recent: it arrived in American use around the middle of the twentieth century, part of a broad taste for season and month names, and grew through the 1960s and 70s. It traveled with English rather than through translation, which is why it charts in Scotland and Canada in the same spelling. In the United States it is most concentrated in California, Texas and Florida.
Meaning
the season of summer
From Old English sumor, the same root that gives German Sommer and Dutch zomer.
Cultural footprint
Summer McIntosh (b. 2006) — Teen swimming phenom with three Olympic golds
Summer Glau (b. 1981) — Firefly's River Tam
Source: Wikidata — the one source on this page that is not an official agency.
How the name formed
- sumorOld English
- Somer
- Summer
Related forms: Sommer · Somer · Zomer
Pronouncing Summer
SUM-er
Said exactly like the season, stress on the first syllable. No spelling explanation is ever needed in English-speaking countries.
Nicknames for Summer
Moderate
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
- 1949
- Most girls named
- 19982,558 — the highest on record
- Peak rank
- #119reached in 1977
- Change vs 2023
- +0.1%1,973 in 2025, from 1,971
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.
Summer in other languages
The same name elsewhere
- Sommer in German — spelling variant
- Somer in English (older/surname) — spelling variant
- Zomer in Dutch — related form
Strongest US states over the last decade: California, Texas, Florida. International figures from National Records of Scotland, Statistics Canada. Sources
Summers among us
people named Summer are estimated to be alive in the US today
About 1 girl in 815 born in 2025 was named Summer
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
What happens to a name after it peaks
The Ramona test
Every popular name lives one long story — a climb, a peak, a slow settling back. Summer's later chapters haven't been written yet, so we borrowed them: Ramona climbed just as high around 1928, and its whole arc is on record. Line the two peaks up, and Ramona's path sketches the road Summer is walking now.
Summer peaked long ago yet still holds steady — names that survive their own wave usually settle into quiet, durable classics.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Where Summer is headed
Summer should hold steady through 2030 — the curve is flat, and flat curves are the most predictable kind.
High confidence — fitted on official counts through 2025.
A damped-trend projection of the official birth data — a sketch of momentum, not a promise. Every name's forecast, ranked.
Summer beside its neighbors
The names ranked closest to Summer in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
The trade-off
- Every English speaker already knows the spelling and the pronunciation — no repeating, no correcting.
- One clear form in wide use, so there is no cluster of rival spellings competing with it.
- Familiar for decades without ever becoming crowded, so a Summer is unlikely to share her name in a classroom.
- Works in the same spelling across the US, Canada and Scotland.
- It is an everyday word, so she will hear her name spoken in weather reports, ads and small talk all her life. Most word-name bearers stop noticing; some never quite do.
- People make the joke. Expect remarks about the season, about birthdays falling in the wrong month, and about a child born in January.
- Season names arrived as a group in the mid-twentieth century, so Summer reads clearly as a modern name rather than an old family one — worth knowing if you are matching it to a traditional middle name.
Nobody names a baby alone.
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What they receive
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Summer
Feminine · Old English roots · #151 in the U.S.
Frequently asked
- How many Summers are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 90,000 people named Summer are estimated to be alive in the US today.
- How popular is the name Summer in 2025?
- Summer ranks #151 among US girl names in 2025, with 1,973 babies given the name.
- How rare is the name Summer?
- About 1 in every 815 US girls born in 2025 was named Summer — 1,973 in all.
- Will my child share the name Summer with classmates?
- Summer will almost certainly be the only one in school.
Ranked beside Summer
Names sitting at a similar level of popularity right now.
Samantha#151 · June#150 · Oaklynn#153 · Kehlani#148 · Ember#154 · Genevieve#148 · Evangeline#147 · Piper#155
Looking for what else is popular rather than what resembles Summer? See the current top 100.
Choosing between Summer and another name?
See them side by side — full stats, history and a gentle verdict.
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Or jump into a head-to-head
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Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
US figures from the Social Security Administration; international figures from national statistics agencies. 1880–2025. Data & methodology
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