Meaning not yet researched.
Eoin: US boys given the name each year, 1880 to 2025, from Social Security card applications. 45 in 2025. Its best rank was #1,873 in 2003.
US births per year · SSA card applications
Peaked at #1,873 in 2003; #2,810 in 2025. Every baby recorded as Eoin in 2025 was a boy.
Baby name · US data 1880–2025
#2,810 for US boys in 2025. Its best year was 2003, at #1,873.
Hover, tap or use the arrow keys for any year. Years with fewer than five babies of a sex are not published by SSA and show as zero.
Eoin: US boys given the name each year from 1880 to 2025. 45 boys in 2025. Peak: #1,873 in 2003 · most boys in one year: 75 (2020).
In 2025, 45 US boys were named Eoin, making it the 2,810th most common boys’ name of the year, up 601 places from #3,411 in 2024. That is 11 more than the 34 boys named Eoin in 2024. Its best rank for boys was #1,873, reached in 2003. The most boys given the name in a single year was 75, in 2020. For comparison, it was #2,284 in 2015 and unranked in 1950.
Social Security card records list Eoin in 47 years of the 146 from 1880 to 2025, starting in 1971 with 5 babies. In all, 1,604 US babies have been given the name, all of them boys. Its busiest decade was the 2010s, with 511 babies named Eoin.
Over the 10 years from 2016 to 2025, 530 US boys were named Eoin; the busiest of those years was 2020, with 75. In 2025 that was about 1 in 37,957 of the boys in SSA’s list for the year.
Among the states, Eoin ranked highest in Massachusetts in 2025, at #816 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Owen (246,320 babies since 1880), Ean (6,562 babies since 1880), Iain (2,911 babies since 1880) and Eian (2,095 babies since 1880).
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Numbers are all-time US births. Links come from Wikidata’s “said to be the same as” (P460, CC0) and our spelling rule: at most two letters different, with the same sound pattern.
No nicknames listed for Eoin in the open dataset we use.
Source: carltonnorthern/nicknames (Apache-2.0).
US boys. Rank within each state. SSA leaves out states where fewer than five boys got the name, so 49 are not listed.
| State | Births 2025 | Rank 2025 | Rank 2015 |
|---|---|---|---|
| Massachusetts | 5 | #816 | #747 |
| California | 6 | #2,276 | — |
Births and national rank for each year SSA lists the name, newest first.
| Year | Girls | Girls rank | Boys | Boys rank |
|---|---|---|---|---|
| 2025 | — | — | 45 | #2,810 |
| 2024 | — | — | 34 | #3,411 |
| 2023 | — | — | 52 | #2,552 |
| 2022 | — | — | 55 | #2,500 |
| 2021 | — | — | 57 | #2,389 |
| 2020 | — | — | 75 | #1,942 |
| 2019 | — | — | 56 | #2,400 |
| 2018 | — | — | 56 | #2,359 |
| 2017 | — | — | 45 | #2,725 |
| 2016 | — | — | 55 | #2,371 |
| 2015 | — | — | 58 | #2,284 |
| 2014 | — | — | 54 | #2,380 |
| 2013 | — | — | 51 | #2,436 |
| 2012 | — | — | 44 | #2,733 |
| 2011 | — | — | 52 | #2,412 |
| 2010 | — | — | 40 | #2,923 |
| 2009 | — | — | 47 | #2,630 |
| 2008 | — | — | 55 | #2,354 |
| 2007 | — | — | 56 | #2,315 |
| 2006 | — | — | 52 | #2,379 |
| 2005 | — | — | 47 | #2,444 |
| 2004 | — | — | 44 | #2,505 |
| 2003 | — | — | 63 | #1,873 |
| 2002 | — | — | 45 | #2,308 |
| 2001 | — | — | 55 | #1,966 |
| 2000 | — | — | 38 | #2,492 |
| 1999 | — | — | 42 | #2,210 |
| 1998 | — | — | 25 | #3,123 |
| 1997 | — | — | 28 | #2,781 |
| 1996 | — | — | 19 | #3,586 |
| 1995 | — | — | 21 | #3,227 |
| 1994 | — | — | 14 | #4,375 |
| 1993 | — | — | 19 | #3,409 |
| 1992 | — | — | 11 | #4,989 |
| 1991 | — | — | 8 | #6,125 |
| 1990 | — | — | 16 | #3,658 |
| 1989 | — | — | 11 | #4,608 |
| 1988 | — | — | 7 | #5,968 |
| 1987 | — | — | 6 | #6,362 |
| 1985 | — | — | 5 | #6,860 |
| 1984 | — | — | 6 | #5,809 |
| 1983 | — | — | 6 | #5,693 |
| 1981 | — | — | 7 | #5,096 |
| 1980 | — | — | 6 | #5,741 |
| 1979 | — | — | 5 | #6,351 |
| 1974 | — | — | 6 | #4,816 |
| 1971 | — | — | 5 | #5,151 |
About the data: counts are Social Security card applications for US births, for names given to at least five babies of a sex in a year (SSA, names.zip, public domain). Ranks follow SSA’s own order: most births first, ties alphabetical. Files retrieved 2026-10-05 (checksum on our sources page).