Ronan

#247 in 2025Boys' name

Little seal

Ronan has been given to 20,938 babies in the U.S. since 1959. In 2025 it ranked #247 of 13,926 boys’ names in use. Its peak year was 2025, with 1,406 recorded.

Babies named Ronan, 2025

1 in 2,360

Ronan over time, 1880–2025

BoysGirls
05001K1.5K18801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Ronan: meaning, origin, and history

Little seal

Irish

About Ronan

Ronan is the familiar unaccented form of Irish Rónán, meaning “little seal.” It also has an established Breton history, carried across the sea through the tradition of an early Irish saint. Singer Ronan Keating and journalist Ronan Farrow give the name contemporary musical and literary connections, while its American use has grown sharply since 2000.

Meaning and early history

Rónán combines Old Irish rón, “seal,” with a diminutive ending. The result is a small-animal name with a much older history than its recent American rise.

Several early Irish saints bore Rónán. One was a pilgrim to Brittany who, according to the saint's tradition, founded a hermitage at Locronan in the sixth century. That connection helps explain why Ronan belongs to Breton as well as Irish naming.

The spelling Ronan is used in French and modern English too. Irish Rónán preserves the vowel marks of the original form. Ronin is also found as an English variant within this name family.

Ronan Keating

Irish singer Ronan Keating became familiar as a member of Boyzone before building a solo recording career. His solo breakthrough came with When You Say Nothing at All, recorded for the film Notting Hill in 1999.

Life Is a Rollercoaster reached number one in the United Kingdom in July 2000. The album Ronan also topped the British album chart that year.

These recordings give the first name a particularly clear association with the turn of the millennium. Keating's public career connects the spelling with both a group identity and a successful solo one.

Ronan Farrow

Journalist Ronan Farrow's reporting for The New Yorker contributed to the 2018 Pulitzer Prize for Public Service awarded jointly to that publication and The New York Times. The award recognized investigations exposing sexual abuse by powerful men and the efforts to silence those who reported it.

The public-service prize belonged to the publications; Farrow's reporting was explicitly named in the citation. His role is an important part of that journalistic achievement.

His book Catch and Kill, published in 2019, describes the investigation and the pressures surrounding it. The work gives Ronan an association with long-form reporting as well as with the byline of a magazine journalist.

Farrow and Keating place the same first name in different areas of public life: investigative writing and popular music, alongside the older Irish and Breton religious history.

Pronunciation and American popularity

English Ronan is pronounced ROH-nun, with stress on the first syllable. French pronunciation is closer to ro-NAH, with a nasal final vowel. The Irish accented form has long vowels in both syllables.

In the United States, 145 boys were named Ronan in 2000. By 2010 the count had reached 507.

The largest annual male total came in 2025, with 1,406 boys and a rank of 247th. The spelling's recent American growth accompanies a name with roots extending back many centuries.

Sources & methodologyReferences, data & attribution

Existing Wiktionary material is attributed under CC BY-SA 4.0 where applicable. 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 Ronan?

In 2025, Ronan ranked #247 among boys in the United States, with 1,406 recorded uses. The U.S. birth records first list this spelling for boys in 1959; its largest annual count was 1,406 in 2025. 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 Ronan?

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

Among all babies, 2025
1 in 2,360
1,406 of 3,315,165 births
Among boys only
1 in 1,210
0.08% of boys
Rank, 2025
#247
of 13,926 boys’ names in use
Coin-flip room size
1,636 kids
Even odds of a second one

Where Ronan sits on the popularity scale

Rarest published (5 a year)#1 — Liam (20,818)

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 301%
Grade of 1004%
School of 50019%

Put another way: gather 1,636 children born in 2025 and it's an even bet that one of them is another Ronan. In a class of 30 the chance is 1%.

When Ronans were born

Half of everyone ever recorded as Ronan was born before 2017 — so the typical Ronan is around 8 today.

Median birth year
2017
About 8 years old
Biggest decade
2010s
44.0% of all use
Born in the last 25 years
96.9%
A modern name
Recorded since 1950
20,679
People you could plausibly meet
Choose a decade

2010s — 44.0% of all recorded uses (9,092).

Is Ronan 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
+10
Places climbed
Rank vs 5 years ago
+23
Places climbed
Rank vs 10 years ago
+88
Places climbed
Births vs 10 years ago
1.37×
More babies than then
Share of its own peak
100.0%
Peak was 2025 (1,406)
Years since peak
Peaking now
At its all-time high
Year-to-year steadiness
Steady
10.4% average annual change
Best rank ever
#247
2025

Spellings of Ronan

Ronan is not the most common spelling — Ronald is, with 33.0% against Ronan's 0.63%.

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 Ronan is used

Across 2016–2025, Ronan was most concentrated in Vermont — about 1 in 351 boys, against 1 in 1,233 across all states with data. It was least common in Mississippi (1 in 5,882).

17285 per 100,000

Most concentrated

  1. 1Vermont1 in 351
  2. 2Alaska1 in 410
  3. 3New Hampshire1 in 420
  4. 4Maine1 in 490
  5. 5Massachusetts1 in 535
  6. 6Idaho1 in 602
  7. 7Hawaii1 in 613
  8. 8Oregon1 in 613

Shading is the share of that state's recorded boys 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, Ronan is somewhat regional — more concentrated than 46% of the names used widely enough to compare. See the most regional names

Ronan around the world

Where Ronan 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
    1996–2025
    #215
    in 2025
  • Scotland
    1977–2025
    #60
    in 2025
  • Northern Ireland
    1997–2025
    #16
    in 2025
  • Ireland
    1964–2025
    #86
    in 2025
  • France
    1928–2025
    #1,342
    in 2025
  • Canada
    1992–2024
    #275
    in 2024
  • South Australia
    1945–2013
    #389
    in 2013

Popularity data from Office for National Statistics, National Records of Scotland, Northern Ireland Statistics and Research Agency, Central Statistics Office, Institut national de la statistique et des études économiques, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS, NISRA 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.

Notable people named Ronan

People whose public names include Ronan, backed by Wikidata given-name records and ordered by linked Wikimedia pages. The name may be a middle name.

People data from Wikidata (CC0). Fame is measured, not judged — the order reflects how widely each person is documented, not the U.S. birth records popularity this page is otherwise about.

Ronan in other languages

Cross-language forms and variants of Ronan. Linked forms have their own page here.

Variant forms from Wikidata (CC0). Most are used mainly outside the United States; U.S. birth records statistics cover US usage only.

Ronan by the numbers

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

As a boy's name

Rank in 2025
#247
Trend vs 5 yrs ago
Up 23
Best rank ever
#247
2025
Peak year
2025
1,406 that year
First recorded
1959
Last recorded
2025
All-time count
20,679
Count in 2025
1,406

As a girl's name

Rank in 2025
#5,676
Trend vs 5 yrs ago
Up 362
Best rank ever
#4,770
2022
Peak year
2022
29 that year
First recorded
2006
Last recorded
2025
All-time count
259
Count in 2025
22

Names similar to Ronan

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

Names with a curve like Ronan

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

Sibling names for Ronan

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 Ronan