Adelyn

#355 in 2025Girls' name

Noble

Adelyn has been given to 23,618 babies in the U.S. since 1899. In 2025 it ranked #355 of 17,293 girls’ names in use. Its peak year was 2015, with 1,680 recorded.

Babies named Adelyn, 2025

1 in 3,900

Adelyn over time, 1880–2025

GirlsBoys
05001K1.5K2K18801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Adelyn: meaning, origin, and history

Noble

English, from a Germanic name

About Adelyn

Adelyn is a modern English form of Adeline, with a deeper Germanic root meaning “noble.” Its ending gives the traditional name an explicit -lin sound, and Addie provides an established familiar form. Although its American popularity rose sharply in the twenty-first century, writer Adelyn Bushnell shows that this spelling also has an older history.

Meaning and related forms

Adeline is the French and English form of Adelina. That name comes from the Germanic element adal, meaning “noble.” Adelyn adapts the spelling with the familiar ending -lyn while retaining the older name's root.

Adalyn, Adalynn, Adelynn, and Adaline are close relatives in modern English use. Their differences involve the central vowel and the way the final syllable is written. Adelina retains a longer ending, while Adeline preserves the French-derived form.

The name family is distinct from names connected with Magdala, such as Madeline. Similar rhythm and spelling have brought the two groups into the same modern naming landscape, but Adelyn's noble root belongs to the Adeline and Adelina family.

Adelyn Bushnell and writing

Adelyn Bushnell was born in Thomaston, Maine, in 1889. She first pursued acting, entering the Leland Powers school in Boston in 1908 and joining a stock company in New Jersey in 1910.

Her first starring role came in 1911. She continued acting until 1926, when overwork cost her her voice. She then concentrated on writing, producing plays for the stage and radio before turning to novels.

Her books included Pay the Piper, published in 1950, and Strange Gift, published in 1951. Bushnell died in Los Angeles in 1953, after a career that crossed several forms of storytelling.

Her first name is a useful historical counterpoint to Adelyn's recent rise. The spelling was carried by a woman born in the nineteenth century, even though it did not become widely visible in American birth statistics until much later.

Adeline in popular song

The related spelling Adeline has a musical history through “Sweet Adeline,” published in 1903, with music by Harry Armstrong and words by Richard Husch Gerard. The song became particularly associated with close-harmony singing.

That association belongs to Adeline rather than the exact spelling Adelyn. It adds a musical strand to the larger name family's history, alongside Bushnell's work in theatre, radio, and fiction. The song title also makes the traditional -line spelling recognizable beyond lists of personal names.

Pronunciation and everyday forms

Adelyn is pronounced AD-uh-lin in English, with stress on the opening syllable. Its last syllable has the vowel in pin, unlike the -lyne ending commonly heard in English Adeline.

Addie and Addy are familiar forms that keep the first part of the name. The full three-syllable form has a strong opening followed by two lighter beats, giving it more spoken length than Addie while retaining the same initial sound.

American popularity

Adelyn was rare in American records in 2000, with 49 girls. By 2010, 835 girls received the name and it ranked #380.

Its largest count was 1,680 in 2015, and its strongest rank followed in 2016, at #194. In 2025, Adelyn was given to 851 girls and ranked #355. The figures show a major modern expansion of a spelling that existed well before that rise.

Sources & methodologyReferences, data & attribution

Existing Wiktionary material is attributed under CC BY-SA 4.0 where applicable. American popularity figures use the local Social Security Administration exact-spelling series; name-sex-year counts below five are omitted.

Wiktionary material is available under CC BY-SA 4.0.

How popular is Adelyn?

In 2025, Adelyn ranked #355 among girls in the United States, with 851 recorded uses. The U.S. birth records first list this spelling for girls in 1899; its largest annual count was 1,680 in 2015. Rankings count each spelling separately. They describe national use, so local familiarity can differ. The popularity chart shows whether the name has remained common, returned after a quieter period, or risen recently.

How common is Adelyn?

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

Among all babies, 2025
1 in 3,900
851 of 3,315,165 births
Among girls only
1 in 1,890
0.05% of girls
Rank, 2025
#355
of 17,293 girls’ names in use
Coin-flip room size
2,701 kids
Even odds of a second one

Where Adelyn 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 1003%
School of 50012%

Put another way: gather 2,701 children born in 2025 and it's an even bet that one of them is another Adelyn. In a class of 30 the chance is Under 1%.

When Adelyns were born

Half of everyone ever recorded as Adelyn was born before 2016 — so the typical Adelyn is around 9 today.

Median birth year
2016
About 9 years old
Biggest decade
2010s
59.2% of all use
Born in the last 25 years
96.8%
A modern name
Recorded since 1950
23,204
People you could plausibly meet
Choose a decade

2010s — 59.2% of all recorded uses (13,973).

Is Adelyn 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
−41
Places dropped
Rank vs 5 years ago
−117
Places dropped
Rank vs 10 years ago
−159
Places dropped
Births vs 10 years ago
0.51×
Fewer babies than then
Share of its own peak
50.7%
Peak was 2015 (1,680)
Years since peak
10
Years
Year-to-year steadiness
Shifting
16.5% average annual change
Best rank ever
#194
2016

Spellings of Adelyn

Adelyn is not the most common spelling — Evelyn is, with 44.0% against Adelyn's 1.6%.

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 Adelyn is used

Across 2016–2025, Adelyn was most concentrated in New Hampshire — about 1 in 680 girls, against 1 in 1,114 across all states with data. It was least common in Hawaii (1 in 4,348).

23147 per 100,000

Most concentrated

  1. 1New Hampshire1 in 680
  2. 2Nevada1 in 763
  3. 3Idaho1 in 769
  4. 4Nebraska1 in 775
  5. 5Minnesota1 in 800
  6. 6Wisconsin1 in 840
  7. 7Kansas1 in 855
  8. 8Oregon1 in 855

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.

Geographically, Adelyn is used remarkably evenly across the country — more concentrated than 2% of the names used widely enough to compare. See the most regional names

Adelyn around the world

Where Adelyn 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
    2010–2025
    #1,110
    in 2025
  • Scotland
    2016–2025
    #632
    in 2025
  • Ireland
    2020–2024
    #898
    in 2024
  • Canada
    2004–2024
    #396
    in 2024
  • South Australia
    1945–2013
    #536
    in 2013

Popularity data from Office for National Statistics, National Records of Scotland, Central Statistics Office, 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. StatCan data under Statistics Canada Open Licence.

Adelyn by the numbers

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

As a girl's name

Rank in 2025
#355
Trend vs 5 yrs ago
Down 117
Best rank ever
#194
2016
Peak year
2015
1,680 that year
First recorded
1899
Last recorded
2025
All-time count
23,612
Count in 2025
851

As a boy's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#10,736
2014
Peak year
2014
6 that year
First recorded
2014
Last recorded
2014
All-time count
6
Count in 2025
Under 5

Names similar to Adelyn

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

Names with a curve like Adelyn

Not spelling — timing. These names rose, peaked and faded in the same years as Adelyn, so they read as being from the same moment even when they look nothing alike.

Sibling names for Adelyn

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 Adelyn