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 2025, Kenneth was ranked #1007 and Sean #615 among boys in England and Wales.
Kenneth and Sean over time
Kenneth and Sean appear together in 5 published lists, across 163 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 England and Wales · Boys for 30 years, from 1996 to 2025, ending at #1007 and #615.
- 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 · Boys30 shared years, 1996–2025
Kenneth held the stronger position in 0 of those years, Sean in 30.
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, 2025: Kenneth #1007, Sean #615.
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.
Side by side
| Field | Kenneth | Sean |
|---|---|---|
| Record type | Editorially researched profile | Editorially researched profile |
| Gender usage | male | male |
| Meaning | An 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. |
| Origin | Scottish Gaelic | Irish, Anglicised form of Sean, via Hebrew John |
| Pronunciation | /ˈkɛn.əθ/ | /ʃɔːn/ |
| Syllables | 2 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | England and Wales · Boys #1007 (2025) | Republic of Ireland · Boys #141 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | 90/100 |
| Spelling simplicity (demonstration score) | 82/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
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
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
Highest recorded1945–2021
Highest recorded position: #10 among boys in Norway, in 1979 (recorded 1945–2021).
Norway · Boys
Most recent2025
Most recently recorded at #1007 among boys in England and Wales, in 2025.
England and Wales · Boys
Sean
Popularity journey
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
Highest recorded1964–2025
Highest recorded position: #1 among boys in Republic of Ireland, in 1997 (recorded 1964–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #615 among boys in England and Wales, in 2025.
England and Wales · Boys