Ronan vs Tadgh
Ronan and Tadghcompared 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, Ronan was ranked #86 and Tadgh #130 among boys in Republic of Ireland.
England and Wales · Boys
In 2024, Ronan was ranked #268 and Tadgh #3688 among boys in England and Wales.
Ronan and Tadgh over time
Ronan and Tadgh appear together in 2 published lists, across 77 years of shared records. Ronan held the stronger position in more years in 2 of them, Tadgh in 0.
In none of those lists did their order change and stay changed.
Each reached its own highest recorded position first in 1 of the lists they share.
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.
- Mirrored each other
Over 55 shared years in Republic of Ireland · Boys, Tadgh rose about as far as Ronan fell — from #47 and #291 in 1969 to #86 and #130 in 2025.
- Longest-running competitions
Ronan and Tadgh were both ranked in Republic of Ireland · Boys for 55 years, from 1969 to 2025, ending at #86 and #130.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Boys within 2 years — Ronan #139 in 1999, Tadgh #2074 in 1998.
List by list
Republic of Ireland · Boys55 shared years, 1969–2025
Ronan held the stronger position in 52 of those years, Tadgh in 3.
Highest recorded here: Ronan #31 in 1980, Tadgh #90 in 2022.
The order between them never changed and held in this list.
Most recent shared year, 2025: Ronan #86, Tadgh #130.
England and Wales · Boys22 shared years, 1996–2024
Ronan held the stronger position in 22 of those years, Tadgh in 0.
Highest recorded here: Ronan #139 in 1999, Tadgh #2074 in 1998.
The order between them never changed and held in this list.
Most recent shared year, 2024: Ronan #268, Tadgh #3688.
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 Ronan
Pairs where Ronan shares a published list with another name, each measured inside one registrar's own list.
- Steven vs Ronan
In 1997 they stood at #59 and #50 in Northern Ireland · Boys, 9 places apart; by 2022 they were #414 and #23.
Steven · Ronan · 24 shared years, 1997–2022 · Started together, ended far apart
- Darren vs Ronan
In 1997 they stood at #52 and #50 in Northern Ireland · Boys, 2 places apart; by 2024 they were #404 and #25.
Darren · Ronan · 24 shared years, 1997–2024 · Started together, ended far apart
- Gary vs Ronan
In 1997 they stood at #57 and #50 in Northern Ireland · Boys, 7 places apart; by 2022 they were #352 and #23.
Gary · Ronan · 20 shared years, 1997–2022 · Started together, ended far apart
- Dean vs Ronan
In 1997 they stood at #45 and #50 in Northern Ireland · Boys, 5 places apart; by 2023 they were #348 and #30.
Dean · Ronan · 24 shared years, 1997–2023 · Started together, ended far apart
Side by side
| Field | Ronan | Tadgh |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | Traditionally interpreted as 'little seal'. | Not yet recorded |
| Origin | Irish | Not yet recorded |
| Pronunciation | /ˈɹoʊnən/ | Not yet recorded |
| Syllables | 2 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE | GB-ENW, IE |
| Most recent popularity observation | Republic of Ireland · Boys #86 (2025) | Republic of Ireland · Boys #130 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 86/100 |
| International familiarity (demonstration score) | 100/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Ronan has a recorded origin (Irish); Tadgh does not have one recorded yet.
- Ronan has 2 syllables, compared with 1 for Tadgh.
- A meaning is recorded for Ronan; Tadgh doesn't have one written yet.
- Both names have recorded usage in GB-ENW, IE.
How each name got here
Ronan
Popularity journey
First recorded1964
First recorded at #67 among boys in Republic of Ireland in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1997–2024
Highest recorded position: #20 among boys in Northern Ireland, in 2019 (recorded 1997–2024).
Northern Ireland · Boys
Most recent2025
Most recently recorded at #86 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys
Tadgh
Popularity journey
First recorded1969
First recorded at #291 among boys in Republic of Ireland in 1969 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1969–2025
Highest recorded position: #90 among boys in Republic of Ireland, in 2022 (recorded 1969–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #130 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys