Erynn
#6,184 in 2025Girls' nameMeaning not yet documented
Erynn has been given to 1,853 babies in the U.S. since 1970. In 2025 it ranked #6,184 of 17,293 girls’ names in use. Its peak year was 1999, with 73 recorded.
Babies named Erynn, 2025
1 in 174,000
Erynn over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Erynn?
Everything below is computed from the 2025 data — the most recent year available.
- Among all babies, 2025
- 1 in 174,000
- 19 of 3,315,165 births
- Among girls only
- 1 in 84,600
- <0.01% of girls
- Rank, 2025
- #6,184
- of 17,293 girls’ names in use
- Coin-flip room size
- 120,943 kids
- Even odds of a second one
Where Erynn sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 120,943 children born in 2025 and it's an even bet that one of them is another Erynn. In a class of 30 the chance is Under 1%.
When Erynns were born
Half of everyone ever recorded as Erynn was born before 2003 — so the typical Erynn is around 22 today.
- Biggest decade
- 2000s
- 29.0% of all use
- Born in the last 25 years
- 56.4%
- A modern name
- Recorded since 1950
- 1,853
- People you could plausibly meet
2000s — 29.0% of all recorded uses (538).
Is Erynn rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- −1,251
- Places dropped
- Rank vs 5 years ago
- −1,510
- Places dropped
- Rank vs 10 years ago
- −2,461
- Places dropped
- Births vs 10 years ago
- 0.46×
- Fewer babies than then
- Share of its own peak
- 26.0%
- Peak was 1999 (73)
- Years since peak
- 26
- Years
- Year-to-year steadiness
- Shifting
- 23.7% average annual change
Spellings of Erynn
Erynn is not the most common spelling — Erin is, with 50.3% against Erynn's 0.29%.
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Where Erynn is used
Across 1910–2025, Erynn was most concentrated in California — about 1 in 100,000 girls, against 1 in 260,375 across all states with data. It was least common in Washington (1 in —).
Most concentrated
- 1California1 in 100,000
- 2Texas1 in 100,000
- 3Florida1 in —
- 4Georgia1 in —
- 5Illinois1 in —
- 6Michigan1 in —
- 7North Carolina1 in —
- 8New York1 in —
Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Erynn has too little recent state data to map, so this covers all years from 1910.
Erynn around the world
Where Erynn ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- England & Wales1999–2024#5,892in 2024
- Scotland2002–2018#809in 2018
- Ireland2013–2013#894in 2013
- France2002–2025#5,321in 2025
- Canada1993–2021#3,151in 2021
- South Australia1995–2012#871in 2012
Popularity data from Office for National Statistics, National Records of Scotland, Central Statistics Office, Institut national de la statistique et des études économiques, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS data under Open Government Licence v3.0. CSO, CBS SA data under CC BY 4.0. INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence.
Erynn by the numbers
The raw record for each sex the name is used for.
Names similar to Erynn
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Erynn
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.