Namewise

Kenneth vs Sean

Kenneth and Seancompared 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.

  • Northern Ireland · Boys

    In 2007, Kenneth was ranked #315 and Sean #17 among boys in Northern Ireland.

  • New South Wales, Australia · Boys

    In 1977, Kenneth was ranked #99 and Sean #59 among boys in New South Wales, Australia.

  • New Zealand · Boys

    In 1981, Kenneth was ranked #88 and Sean #60 among boys in New Zealand.

  • Republic of Ireland · Boys

    In 2024, Kenneth was ranked #785 and Sean #123 among boys in Republic of Ireland.

  • Scotland · Boys

    In 2024, Kenneth was ranked #535 and Sean #234 among boys in Scotland.

  • Norway · Boys

    In 2019, Kenneth was ranked #506 and Sean #478 among boys in Norway.

  • England and Wales · Boys

    In 2024, Kenneth was ranked #968 and Sean #638 among boys in England and Wales.

Kenneth and Sean over time

Kenneth and Sean appear together in 5 published lists, across 162 years of shared records. Sean held the stronger position in more years in 4 of them, Kenneth in 1.

The order between them changed and held in 3 of those lists — a change in that published list, never a claim that one name displaced the other.

Kenneth reached its own highest recorded position earlier in 4 of those lists, and Sean 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.

  • One moved ahead of the other

    In 1967, Sean moved ahead of Kenneth in New South Wales, Australia · Boys — #52 and #54 the year before became #55 and #29.

  • Repeatedly exchanged positions

    Kenneth and Sean changed places 8 times in Republic of Ireland · Boys between 1964 and 2024, ending at #785 and #123.

  • Longest-running competitions

    Kenneth and Sean were both ranked in Norway · Boys for 46 years, from 1965 to 2019, ending at #506 and #478.

  • Peaked in the same years

    Both reached their highest recorded position in England and Wales · Boys within 2 years — Kenneth #345 in 1996, Sean #49 in 1996.

  • Started together, ended far apart

    In 1964 they stood at #41 and #38 in Republic of Ireland · Boys, 3 places apart; by 2024 they were #785 and #123.

List by list

  • Republic of Ireland · Boys60 shared years, 1964–2024

    Kenneth held the stronger position in 8 of those years, Sean in 52.

    Highest recorded here: Kenneth #26 in 1972, Sean #1 in 1997.

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

    Most recent shared year, 2024: Kenneth #785, Sean #123.

  • Norway · Boys46 shared years, 1965–2019

    Kenneth held the stronger position in 35 of those years, Sean in 11.

    Highest recorded here: Kenneth #10 in 1979, Sean #185 in 2007.

    The order changed in 2019: Sean moved ahead. In 2018 they stood at #397 and #531; by 2019 that had become #506 and #478.

    Most recent shared year, 2019: Kenneth #506, Sean #478.

  • England and Wales · Boys29 shared years, 1996–2024

    Kenneth held the stronger position in 0 of those years, Sean in 29.

    Highest recorded here: Kenneth #345 in 1996, Sean #49 in 1996.

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

    Most recent shared year, 2024: Kenneth #968, Sean #638.

  • New South Wales, Australia · Boys15 shared years, 1963–1977

    Kenneth held the stronger position in 4 of those years, Sean in 11.

    Highest recorded here: Kenneth #34 in 1964, Sean #29 in 1967.

    The order changed in 1967: Sean moved ahead. In 1966 they stood at #52 and #54; by 1967 that had become #55 and #29.

    Most recent shared year, 1977: Kenneth #99, Sean #59.

  • New Zealand · Boys12 shared years, 1963–1981

    Kenneth held the stronger position in 3 of those years, Sean in 9.

    Highest recorded here: Kenneth #47 in 1964, Sean #38 in 1968.

    The order changed in 1966: Sean moved ahead. In 1965 they stood at #55 and #74; by 1966 that had become #58 and #55.

    Most recent shared year, 1981: Kenneth #88, Sean #60.

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 Kenneth

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

Other comparisons involving Sean

Pairs where Sean 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 — started together, ended far apart.

All started together, ended far apart→

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 Kenneth, Sean
FieldKennethSean
Record typeEditorially researched profileEditorially researched profile
Gender usagemalemale
MeaningAn Anglicized form of both Coinneach and Cináed, of Scottish Gaelic origin. Borne by the Scottish king Kenneth mac Alpin, who united the Scots and Picts in the 9th century.The Irish form of John, ultimately carrying the meaning 'Yahweh is gracious' via its Hebrew ancestry.
OriginScottish GaelicIrish, Anglicised form of Sean, via Hebrew John
Pronunciation/ˈkɛn.əθ//ʃɔːn/
Syllables21
Common variants / nicknamesNot yet recordedNot yet recorded
Recorded regional usageAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ
Most recent popularity observationScotland · Boys #535 (2024)Republic of Ireland · Boys #141 (2025)
Pronunciation clarity (demonstration score)90/10090/100
Spelling simplicity (demonstration score)82/10095/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediummedium

What the data shows

  • Kenneth is recorded with a Scottish Gaelic origin, while Sean is recorded with a Irish, Anglicised form of Sean, via Hebrew John origin.
  • Kenneth has 2 syllables, compared with 1 for Sean.
  • Kenneth's recorded meaning differs from Sean's — see the table above for each.
  • Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ.

How each name got here

Kenneth

Popularity journey

  1. First recorded1945

    First recorded at #303 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Norway · Boys

  2. Highest recorded1945–2021

    Highest recorded position: #10 among boys in Norway, in 1979 (recorded 1945–2021).

    Norway · Boys

  3. Most recent2024

    Most recently recorded at #968 among boys in England and Wales, in 2024.

    England and Wales · Boys

Sean

Popularity journey

  1. First recorded1963

    First recorded at #82 among boys in New South Wales, Australia in 1963 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    New South Wales, Australia · Boys

  2. Highest recorded1964–2025

    Highest recorded position: #1 among boys in Republic of Ireland, in 1997 (recorded 1964–2025).

    Republic of Ireland · Boys

  3. Most recent2025

    Most recently recorded at #141 among boys in Republic of Ireland, in 2025.

    Republic of Ireland · Boys