Eirin vs Karolina
Eirin and Karolinacompared 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.
Norway · Girls
In 2021, Eirin was ranked #327 and Karolina #443 among girls in Norway.
England and Wales · Girls
In 2010, Eirin was ranked #5707 and Karolina #485 among girls in England and Wales.
Republic of Ireland · Girls
In 2020, Eirin was ranked #834 and Karolina #544 among girls in Republic of Ireland.
Eirin and Karolina over time
Eirin and Karolina appear together in 1 published list, across 48 years of shared records. Eirin held the stronger position in more years in 1 of them, Karolina in 0.
In none of those lists did their order change and stay changed.
Karolina reached its own highest recorded position earlier in 1 of those lists, and Eirin 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.
- Repeatedly exchanged positions
Eirin and Karolina changed places 8 times in Norway · Girls between 1974 and 2021, ending at #327 and #443.
- Longest-running competitions
Eirin and Karolina were both ranked in Norway · Girls for 48 years, from 1974 to 2021, ending at #327 and #443.
List by list
Norway · Girls48 shared years, 1974–2021
Eirin held the stronger position in 43 of those years, Karolina in 5.
Highest recorded here: Eirin #94 in 1992, Karolina #114 in 1988.
The order between them never changed and held in this list.
Most recent shared year, 2021: Eirin #327, Karolina #443.
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 | Eirin | Karolina |
|---|---|---|
| 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 | Not yet recorded |
| Syllables | 2 | 4 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, IE, NO | GB-ENW, GB-NIR, IE, NO |
| Most recent popularity observation | Norway · Girls #306 (2025) | Republic of Ireland · Girls #736 (2024) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 76/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Eirin has 2 syllables, compared with 4 for Karolina.
- Both names have recorded usage in GB-ENW, IE, NO.
How each name got here
Eirin
Popularity journey
First recorded1946
First recorded at #138 among girls in Norway in 1946 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1946–2025
Highest recorded position: #94 among girls in Norway, in 1992 (recorded 1946–2025).
Norway · Girls
Most recent2025
Most recently recorded at #306 among girls in Norway, in 2025.
Norway · Girls
Karolina
Popularity journey
First recorded1974
First recorded at #399 among girls in Norway in 1974 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1974–2021
Highest recorded position: #114 among girls in Norway, in 1988 (recorded 1974–2021).
Norway · Girls
Most recent2024
Most recently recorded at #2574 among girls in England and Wales, in 2024.
England and Wales · Girls