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2025 data, released 8 May 2026

Sumer

Sumer was the 13037th most popular name for girls in 2025, given to 7 babies. Its best year was 1977, when it ranked 1339th with 86 babies. Over the last ten years it has moved down 158 places. More babies were named Sumer in the 1990s than in any other decade.

Meaning (as Summer) summer (the season) · English

Rank in 2025
#13,037 girls, up 281 places since 2020
Babies in 2025
7girls
Girls and boys
Almost always a girl’s name2021–2025
Peak year
197786 babies
Total since 1880
1,527babies recorded

What does the name Sumer mean?

Sumer is a spelling of Summer, pronounced the same way, so it shares Summer's meaning and origin.

Summer is the name of the warmest season, used as a girl's name. Wiktionary notes that it is often given to girls born in summer, and Wikipedia says it has been in common use since about 1970, part of the fashion for nature and season names. The word goes back to Old English sumor. Wikipedia places it in the fashion for seasonal and nature names that began in the 1960s and 1970s, alongside names such as Autumn and Rain.

sumor (Old English, “summer”)

How sure is this? Well established.

Related names: Sommer, Autumn.

See also: English names.

Sources for this meaning

Sumer popularity since 1880

0255075100 1900192019401960198020002020
Girls Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (girls)Babies (girls)
2025#13,0377
2020#13,3187
2010#5,95223
2000#3,11545
1990#3,21935
1980#1,88158
1970——
1960——
1950——
1940——
1930——
1920——
1910——
1900——
1890——
1880——

How popular is Sumer, counting every spelling?

Sumer is a spelling of Summer, a name family that ranked #168 for girls in 2025 once every spelling is counted together, compared with #13,037 for Sumer on its own. Together these spellings went to 2,012 girls in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Summer1,973#1529,858
Sommer27#4,972172
Somer5#16,95126

Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.

How many kids will share the name Sumer?

7 of the 3,606,400 babies born in the US in 2025 were named Sumer (0.00 per 1,000 births). For a girl named Sumer born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 1,224 (of 430 pupils) would have a child named Sumer.

Chance of another Sumer in a class of 20under 1 in 50US, born 2025

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Sumer?

About 1,500 people born in the US named Sumer are alive today, with a median age of 35; half are between 26 and 44. That makes Sumer mostly worn by adults in their thirties to fifties.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.

Sumer by state

How common Sumer was among girls born in each state in 1975–1979, around its peak. It is notably more common than nationally in California (2.1×). In 48 states fewer than five girls a year got the name, too few for SSA to publish, so those states show as zero.

Alaska: fewer than 5 a yearAK–Maine: fewer than 5 a yearME–Wisconsin: fewer than 5 a yearWI–Vermont: fewer than 5 a yearVT–New Hampshire: fewer than 5 a yearNH–Washington: fewer than 5 a yearWA–Idaho: fewer than 5 a yearID–Montana: fewer than 5 a yearMT–North Dakota: fewer than 5 a yearND–Minnesota: fewer than 5 a yearMN–Illinois: fewer than 5 a yearIL–Michigan: fewer than 5 a yearMI–New York: fewer than 5 a yearNY–Massachusetts: fewer than 5 a yearMA–Oregon: fewer than 5 a yearOR–Nevada: fewer than 5 a yearNV–Wyoming: fewer than 5 a yearWY–South Dakota: fewer than 5 a yearSD–Iowa: fewer than 5 a yearIA–Indiana: fewer than 5 a yearIN–Ohio: fewer than 5 a yearOH–Pennsylvania: fewer than 5 a yearPA–New Jersey: fewer than 5 a yearNJ–Connecticut: fewer than 5 a yearCT–Rhode Island: fewer than 5 a yearRI–California: 0.07 per 1,000 babiesCA0.07Utah: fewer than 5 a yearUT–Colorado: fewer than 5 a yearCO–Nebraska: fewer than 5 a yearNE–Missouri: fewer than 5 a yearMO–Kentucky: fewer than 5 a yearKY–West Virginia: fewer than 5 a yearWV–Virginia: fewer than 5 a yearVA–Maryland: fewer than 5 a yearMD–Delaware: fewer than 5 a yearDE–Arizona: fewer than 5 a yearAZ–New Mexico: fewer than 5 a yearNM–Kansas: fewer than 5 a yearKS–Arkansas: fewer than 5 a yearAR–Tennessee: fewer than 5 a yearTN–North Carolina: fewer than 5 a yearNC–South Carolina: fewer than 5 a yearSC–District of Columbia: fewer than 5 a yearDC–Oklahoma: 0.06 per 1,000 babiesOK0.06Louisiana: fewer than 5 a yearLA–Mississippi: fewer than 5 a yearMS–Alabama: fewer than 5 a yearAL–Georgia: fewer than 5 a yearGA–Hawaii: fewer than 5 a yearHI–Texas: 0.01 per 1,000 babiesTX0.01Florida: fewer than 5 a yearFL–
Babies per 1,000 of the same sex, Sumer, girls, 1975–1979. Darker means more common.

Names with a similar history

These names rose and fell in step with Sumer: their share of US girls followed the most similar curve since 1880. If you like Sumer, they share its era and feel.

Questions about the name Sumer

What does Sumer mean?

Sumer is a spelling of Summer, which means “summer (the season)” (English origin). Certainty: well established.

How popular is the name Sumer?

Sumer was the 13037th most popular name for girls in 2025, given to 7 babies. Its best year was 1977, when it ranked 1339th with 86 babies. Over the last ten years it has moved down 158 places. More babies were named Sumer in the 1990s than in any other decade.

Is Sumer a boy or girl name?

In 2021–2025, almost always a girl’s name given the name Sumer in the US.

Where was Sumer most popular?

In 1975–1979, Sumer was most common in California (0.07 per 1,000 girls), followed by Oklahoma and Texas.