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Aislin

#2,583 in 2025Girls' name

Variant of Aisling

Aislin has been given to 1,379 babies in the U.S. since 1993. In 2025 it ranked #2,583 of 17,293 girls’ names in use. Its peak year was 2013, with 82 recorded.

Babies named Aislin, 2025

1 in 49,500

Aislin over time, 1880–2025

Girls
025507510018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Aislin: meaning, origin, and history

Variant of Aisling

Deeper origin not confirmed in the cited records

What Aislin means

Aislin is a variant of Aisling.

Meaning behind the documented name family

The name developed through Aislin → Aisling. The family’s meaning is “dream, vision”, recorded in Irish with the source elements aisling.

Related names and everyday forms

Related names include Aisling.

American usage and historical context

In the United States, 1,379 girls were recorded with the name Aislin between 1993 and 2025. Its highest annual count was 82 in 2013; its best national rank was #2,261 in 2013.

Over 5 years its rank rose, from #3,094 in 2020 to #2,583 in 2025. Over 10 years its rank rose, from #3,060 in 2015 to #2,583 in 2025.

Sources & methodologyReferences, data & attribution

Meaning, origin, and language notes draw on the references below.

American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.

Wiktionary material is available under CC BY-SA 4.0.

How common is Aislin?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 49,500
67 of 3,315,165 births
Among girls only
1 in 24,000
<0.01% of girls
Rank, 2025
#2,583
of 17,293 girls’ names in use
Coin-flip room size
34,298 kids
Even odds of a second one

Where Aislin sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

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.

Class of 20Under 1%
Class of 30Under 1%
Grade of 100Under 1%
School of 5001%

Put another way: gather 34,298 children born in 2025 and it's an even bet that one of them is another Aislin. In a class of 30 the chance is Under 1%.

When Aislins were born

Half of everyone ever recorded as Aislin was born before 2011 — so the typical Aislin is around 14 today.

Median birth year
2011
About 14 years old
Biggest decade
2010s
40.7% of all use
Born in the last 25 years
93.5%
A modern name
Recorded since 1950
1,379
People you could plausibly meet
Choose a decade

2010s — 40.7% of all recorded uses (561).

Is Aislin 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
+1,382
Places climbed
Rank vs 5 years ago
+511
Places climbed
Rank vs 10 years ago
+477
Places climbed
Births vs 10 years ago
1.22×
More babies than then
Share of its own peak
81.7%
Peak was 2013 (82)
Years since peak
12
Years
Year-to-year steadiness
Shifting
23.4% average annual change
Best rank ever
#2,261
2013

Spellings of Aislin

Aislin is not the most common spelling — Caitlin is, with 49.2% against Aislin's 0.60%.

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 Aislin is used

Across 1910–2025, Aislin was most concentrated in California — about 1 in 100,000 girls, against 1 in 232,126 across all states with data. It was least common in Wisconsin (1 in —).

01 per 100,000

Most concentrated

  1. 1California1 in 100,000
  2. 2Texas1 in 100,000
  3. 3Arizona1 in —
  4. 4Colorado1 in —
  5. 5Florida1 in —
  6. 6Illinois1 in —
  7. 7Massachusetts1 in —
  8. 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. Aislin has too little recent state data to map, so this covers all years from 1910.

Aislin around the world

Where Aislin 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 & Wales
    1999–2018
    #4,684
    in 2018
  • Northern Ireland
    1998–1998
    #351
    in 1998
  • Ireland
    1992–1992
    #523
    in 1992
  • Canada
    2001–2016
    #3,204
    in 2016
  • South Australia
    1980–2013
    #818
    in 2013

Popularity data from Office for National Statistics, Northern Ireland Statistics and Research Agency, Central Statistics Office, Statistics Canada and Consumer and Business Services (South Australia). ONS, NISRA data under Open Government Licence v3.0. CSO, CBS SA data under CC BY 4.0. StatCan data under Statistics Canada Open Licence.

Aislin by the numbers

The raw record for each sex the name is used for.

As a girl's name

Rank in 2025
#2,583
Trend vs 5 yrs ago
Up 511
Best rank ever
#2,261
2013
Peak year
2013
82 that year
First recorded
1993
Last recorded
2025
All-time count
1,379
Count in 2025
67

Names similar to Aislin

Matched on shared beginnings and endings, similar length, and comparable popularity.

AishahAisleyAislynAislingRaylinJoslinJazlinKailinKeylinMarlinAislynnAissaBerlinCarlinYailinDaylinSkylinAissataMerlinAishaniEmelinDarlinJaslinRaelin

Sibling names for Aislin

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Aislin

Top names of 2013, Aislin's peak yearThe 2010s in fullOther names that peaked in 2013Girls' names starting with A