Namewise

Adam vs Fionn

Adam and Fionncompared on official birth-registration statistics and Namewise's recorded data. This page states what each name's record shows — it never picks a winner or scores one name against the other.

Head to head

Ranks are only compared within one published list and one year. Two ranks from different years, from a boys' and a girls' list, or from different registrars are not comparable, so they are not placed side by side.

  • Republic of Ireland · Boys

    In 2025, Adam was ranked #20 and Fionn #6 among boys in Republic of Ireland.

  • England and Wales · Boys

    In 2025, Adam was ranked #26 and Fionn #658 among boys in England and Wales.

  • Northern Ireland · Boys

    In 2024, Adam was ranked #38 and Fionn #26 among boys in Northern Ireland.

  • Scotland · Boys

    In 2024, Adam was ranked #42 and Fionn #330 among boys in Scotland.

Adam and Fionn over time

Adam and Fionn appear together in 3 published lists, across 107 years of shared records. Adam held the stronger position in more years in 3 of them, Fionn in 0.

The order between them changed and held in 2 of those lists — a change in that published list, never a claim that one name displaced the other.

Adam reached its own highest recorded position earlier in 3 of those lists, and Fionn in none. Each position is a place inside its own list, so this compares when they peaked and never how high.

Counted list by list. Two names in the same published list are measured on the same scale in the same year, so those comparisons are real — but positions from different lists are not, so nothing here is combined into an overall standing.

How this pair is related

The relationship kinds these two qualify for, each under its own stated rule. Every one is drawn from a list they both appear in.

List by list

  • Republic of Ireland · Boys51 shared years, 1971–2025

    Adam held the stronger position in 45 of those years, Fionn in 6.

    Highest recorded here: Adam #3 in 2001, Fionn #6 in 2023.

    The order changed in 2020: Fionn moved ahead. In 2019 they stood at #6 and #16; by 2020 that had become #12 and #8.

    Most recent shared year, 2025: Adam #20, Fionn #6.

  • England and Wales · Boys30 shared years, 1996–2025

    Adam held the stronger position in 30 of those years, Fionn in 0.

    Highest recorded here: Adam #16 in 1996, Fionn #555 in 2022.

    The order between them never changed and held in this list.

    Most recent shared year, 2025: Adam #26, Fionn #658.

  • Northern Ireland · Boys26 shared years, 1999–2024

    Adam held the stronger position in 23 of those years, Fionn in 3.

    Highest recorded here: Adam #3 in 2001, Fionn #26 in 2024.

    The order changed in 2023: Fionn moved ahead. In 2022 they stood at #31 and #51; by 2023 that had become #60 and #34.

    Most recent shared year, 2024: Adam #38, Fionn #26.

Two names moving past each other in a ranking is a fact about the ranking. Namewise does not claim one name displaced the other, that families chose between them, or that either influenced the other — none of that is in this data.

Where to go next

Comparisons that share a name, a rule or a published list with this one. Each is an existing comparison page with its own evidence — nothing here says these pairs are alike.

Other comparisons involving Adam

Pairs where Adam shares a published list with another name, each measured inside one registrar's own list.

Other comparisons involving Fionn

Pairs where Fionn shares a published list with another name, each measured inside one registrar's own list.

Other pairs with the same kind of relationship

Pairs that qualify under the same rule as this one — one moved ahead of the other.

All one moved ahead of the other→

Other pairs from Republic of Ireland lists

Pairs measured inside Republic of Ireland's own published lists, where this pair's strongest relationship is also recorded. Positions in these lists are not comparable with another registrar's.

Republic of Ireland overview→

Other pairs ranked together in the 2020s

Pairs both ranked in the same published list at some point between 2020 and 2029.

The 2020s across all registrars→

Side by side

Side-by-side comparison of Adam, Fionn
FieldAdamFionn
Record typeEditorially researched profileEditorially researched profile
Gender usagemalemale
MeaningTraditionally understood as the Hebrew word for 'man', with a wordplay connection in Genesis to 'ground/earth', since Adam is described as formed from earth.Traditionally interpreted as 'white' or 'fair', extending in Old Irish usage to 'bright' and figuratively 'true, just'. Strongly associated with the mythological hero Fionn mac Cumhaill.
OriginBiblical HebrewIrish
Pronunciation/ˈædəm//ˈfɪn/
Syllables21
Common variants / nicknamesNot yet recordedNot yet recorded
Recorded regional usageAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZGB-ENW, GB-NIR, GB-SCT, IE
Most recent popularity observationRepublic of Ireland · Boys #20 (2025)Republic of Ireland · Boys #6 (2025)
Pronunciation clarity (demonstration score)90/10090/100
Spelling simplicity (demonstration score)95/10094/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediummedium

What the data shows

  • Adam is recorded with a Biblical Hebrew origin, while Fionn is recorded with a Irish origin.
  • Adam has 2 syllables, compared with 1 for Fionn.
  • Adam's recorded meaning differs from Fionn's — see the table above for each.
  • Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE.

How each name got here

Adam

Popularity journey

  1. First recorded1952

    First recorded at #380 among boys in Norway in 1952 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Norway · Boys

  2. Highest recorded1997–2024

    Highest recorded position: #3 among boys in Northern Ireland, in 2001 (recorded 1997–2024).

    Northern Ireland · Boys

  3. Most recent2025

    Most recently recorded at #26 among boys in England and Wales, in 2025.

    England and Wales · Boys

Fionn

Popularity journey

  1. First recorded1971

    First recorded at #257 among boys in Republic of Ireland in 1971 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Republic of Ireland · Boys

  2. Highest recorded1971–2025

    Highest recorded position: #6 among boys in Republic of Ireland, in 2023 (recorded 1971–2025).

    Republic of Ireland · Boys

  3. Most recent2025

    Most recently recorded at #658 among boys in England and Wales, in 2025.

    England and Wales · Boys