Eternity Girl

How popular is Eternity?

#2,298 girl name in 2025

79 baby girls were named Eternity in the US in 2025, making it the 2298th most popular girl name.

Compare with other names
2,209living people named Eternity (est.)
14median age of people named Eternity
2,225babies named Eternity since 1880
1 in 41,966US babies born in 2025

Eternity popularity over time

075150 18801900192019401960198020002020
Rank in 2025#2,298 for girls (▼ 95 from 2024)
Babies in 202579 girls
10-year trendSteady (-7% babies vs 2015)
Earlier ranks#2,209 in 2015, #2,341 in 2020
Peak year2009 (103 girls)
Highest rank#1,971 in 2021
First recorded1990
Boys vs girls (last 10 years)0% boys, 100% girls
Chance a classmate shares it0.1% in a class of 25 kids born in 2025

Where Eternity is most popular

Babies named Eternity per 1,000 girls born in each state, 2021 to 2025. Darker means more common.

  1. Arizona: 0.1 per 1,000 (10 girls)
  2. North Carolina: 0.1 per 1,000 (15 girls)
  3. Pennsylvania: 0.1 per 1,000 (15 girls)
  4. Georgia: 0.1 per 1,000 (12 girls)
  5. Florida: 0.0 per 1,000 (21 girls)

Eternity by decade

DecadeBaby girlsBest rank
1990s251#3,102
2000s686#2,005
2010s805#2,010
2020s483#1,971

Girl names about as popular as Eternity

Questions

Is Eternity a boy or girl name?
Eternity is mostly a girl name. Over the last 10 years, 100% of babies named Eternity were girls.
How popular is the name Eternity?
79 baby girls were named Eternity in the US in 2025, making it the 2298th most popular girl name.
When was Eternity most popular?
Eternity peaked in 2009, when 103 girls were given the name. Its highest rank was #1,971 in 2021.
How many people are named Eternity?
2,225 babies have been named Eternity in the US since 1880. We estimate about 2,209 of them are alive in 2026, with a median age of 14.
Where is Eternity most popular?
From 2021 to 2025, Eternity was most common in Arizona, at 0.1 of every 1,000 girls born there.

Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.