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2025 data, released 8 May 2026

2025 data, released 8 May 2026

Erinn

Erinn was not among the names given to 5 or more girls in 2025. Its best year was 1977, when it ranked 1090th; the most babies were born in 1990 (156). More babies were named Erinn in the 1980s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
Not rankedgirls
Babies in 2025
0girls
Girls and boys
No babies recorded in the last five years2021–2025
Peak year
1990156 babies
Total since 1880
3,561babies recorded

Erinn popularity since 1880

050100150200 1900192019401960198020002020
Girls Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.

A few boys are given the name too: 143 since 1969.

YearRank (girls)Babies (girls)
2025——
2020#10,5329
2010#7,01118
2000#3,04046
1990#1,121156
1980#1,091128
1970#1,24989
1960——
1950——
1940——
1930——
1920——
1910——
1900——
1890——
1880——

How popular is Erinn, counting every spelling?

Erinn has no other common spelling that sounds the same.

How old are people named Erinn?

About 3,300 people born in the US named Erinn are alive today, with a median age of 40; half are between 32 and 48. That makes Erinn 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.

Erinn by state

How common Erinn was among girls born in each state in 1988–1992, around its peak. It is notably more common than nationally in Michigan (2.5×), Minnesota (2.4×). In 35 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: 0.04 per 1,000 babiesWI0.04Vermont: fewer than 5 a yearVT–New Hampshire: fewer than 5 a yearNH–Washington: 0.03 per 1,000 babiesWA0.03Idaho: fewer than 5 a yearID–Montana: fewer than 5 a yearMT–North Dakota: fewer than 5 a yearND–Minnesota: 0.14 per 1,000 babiesMN0.14Illinois: 0.02 per 1,000 babiesIL0.02Michigan: 0.15 per 1,000 babiesMI0.15New York: 0.05 per 1,000 babiesNY0.05Massachusetts: fewer than 5 a yearMA–Oregon: 0.07 per 1,000 babiesOR0.07Nevada: 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: 0.06 per 1,000 babiesOH0.06Pennsylvania: 0.09 per 1,000 babiesPA0.09New Jersey: 0.02 per 1,000 babiesNJ0.02Connecticut: fewer than 5 a yearCT–Rhode Island: fewer than 5 a yearRI–California: 0.05 per 1,000 babiesCA0.05Utah: 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: 0.07 per 1,000 babiesVA0.07Maryland: 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: 0.04 per 1,000 babiesNC0.04South Carolina: fewer than 5 a yearSC–District of Columbia: fewer than 5 a yearDC–Oklahoma: fewer than 5 a yearOK–Louisiana: fewer than 5 a yearLA–Mississippi: fewer than 5 a yearMS–Alabama: fewer than 5 a yearAL–Georgia: 0.02 per 1,000 babiesGA0.02Hawaii: fewer than 5 a yearHI–Texas: 0.05 per 1,000 babiesTX0.05Florida: 0.03 per 1,000 babiesFL0.03
Babies per 1,000 of the same sex, Erinn, girls, 1988–1992. Darker means more common.

Names with a similar history

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

Questions about the name Erinn

How popular is the name Erinn?

Erinn was not among the names given to 5 or more girls in 2025. Its best year was 1977, when it ranked 1090th; the most babies were born in 1990 (156). More babies were named Erinn in the 1980s than in any other decade.

Is Erinn a boy or girl name?

No babies were given the name in 2021–2025. Historically it was given to 3,418 girls and 143 boys.

Where was Erinn most popular?

In 1988–1992, Erinn was most common in Michigan (0.15 per 1,000 girls), followed by Minnesota and Pennsylvania.