Caroline vs Úna
Caroline and Únacompared 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 · Girls
In 2025, Caroline was ranked #381 and Úna #239 among girls in Republic of Ireland.
Caroline and Úna over time
Caroline and Úna appear together in 1 published list, across 8 years of shared records. Úna held the stronger position in more years in 1 of them, Caroline in 0.
The order between them changed and held in one of those lists — a change in that published list, never a claim that one name displaced the other.
Caroline reached its own highest recorded position earlier in 1 of those lists, and Úna 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.
List by list
Republic of Ireland · Girls8 shared years, 2018–2025
Caroline held the stronger position in 1 of those years, Úna in 7.
Highest recorded here: Caroline #361 in 2018, Úna #183 in 2023.
The order changed in 2019: Úna moved ahead. In 2018 they stood at #361 and #387; by 2019 that had become #621 and #284.
Most recent shared year, 2025: Caroline #381, Úna #239.
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 Caroline
Pairs where Caroline shares a published list with another name, each measured inside one registrar's own list.
- Caroline vs Pauline
In 1964 they stood at #7 and #12 in Republic of Ireland · Girls, 5 places apart; by 2018 they were #361 and #896.
Caroline · Pauline · 45 shared years, 1964–2018 · Started together, ended far apart
- Caroline vs Geraldine
In 1964 they stood at #7 and #9 in Republic of Ireland · Girls, 2 places apart; by 2021 they were #430 and #883.
Caroline · Geraldine · 51 shared years, 1964–2021 · Started together, ended far apart
- Caroline vs Bernadette
In 1964 they stood at #7 and #15 in Republic of Ireland · Girls, 8 places apart; by 2025 they were #381 and #718.
Caroline · Bernadette · 55 shared years, 1964–2025 · Started together, ended far apart
- Caroline vs Jacqueline
In 1964 they stood at #7 and #11 in Republic of Ireland · Girls, 4 places apart; by 2025 they were #381 and #718.
Caroline · Jacqueline · 49 shared years, 1964–2025 · Started together, ended far apart
Side by side
| Field | Caroline | Úna |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | female | female |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | |
| Syllables | 4 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, IE, NO, NZ | IE |
| Most recent popularity observation | Republic of Ireland · Girls #381 (2025) | Republic of Ireland · Girls #239 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 76/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 40/100 |
| Data Confidence | medium | medium |
What the data shows
- Caroline has 4 syllables, compared with 1 for Úna.
- Both names have recorded usage in IE.
How each name got here
Caroline
Popularity journey
First recorded1957
First recorded at #94 among girls in New South Wales, Australia in 1957 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Girls
Highest recorded1964–2025
Highest recorded position: #3 among girls in Republic of Ireland, in 1979 (recorded 1964–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #392 among girls in Norway, in 2025.
Norway · Girls
Úna
Popularity journey
First recorded2018
First recorded at #387 among girls in Republic of Ireland in 2018 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded2018–2025
Highest recorded position: #183 among girls in Republic of Ireland, in 2023 (recorded 2018–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #239 among girls in Republic of Ireland, in 2025.
Republic of Ireland · Girls