Namewise

Caroline vs Ida

Caroline and Idacompared 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 2025, Caroline was ranked #392 and Ida #37 among girls in Norway.

  • England and Wales · Girls

    In 2025, Caroline was ranked #1271 and Ida #342 among girls in England and Wales.

  • Republic of Ireland · Girls

    In 2025, Caroline was ranked #381 and Ida #885 among girls in Republic of Ireland.

Caroline and Ida over time

Caroline and Ida appear together in 3 published lists, across 116 years of shared records. Caroline held the stronger position in more years in 2 of them, Ida in 1.

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.

Ida reached its own highest recorded position earlier in 2 of those lists, Caroline in 1. 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

    Caroline and Ida changed places 4 times in Republic of Ireland · Girls between 1964 and 2025, ending at #381 and #885.

  • Longest-running competitions

    Caroline and Ida were both ranked in England and Wales · Girls for 30 years, from 1996 to 2025, ending at #1271 and #342.

  • Peaked in the same years

    Both reached their highest recorded position in Norway · Girls within 2 years — Caroline #15 in 1990, Ida #1 in 1988.

List by list

  • Norway · Girls65 shared years, 1958–2025

    Caroline held the stronger position in 0 of those years, Ida in 65.

    Highest recorded here: Caroline #15 in 1990, Ida #1 in 1988.

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

    Most recent shared year, 2025: Caroline #392, Ida #37.

  • England and Wales · Girls30 shared years, 1996–2025

    Caroline held the stronger position in 16 of those years, Ida in 14.

    Highest recorded here: Caroline #182 in 1996, Ida #257 in 2021.

    The order changed in 2012: Ida moved ahead. In 2011 they stood at #714 and #749; by 2012 that had become #1184 and #624.

    Most recent shared year, 2025: Caroline #1271, Ida #342.

  • Republic of Ireland · Girls21 shared years, 1964–2025

    Caroline held the stronger position in 19 of those years, Ida in 1.

    Highest recorded here: Caroline #5 in 1973, Ida #325 in 1965.

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

    Most recent shared year, 2025: Caroline #381, Ida #885.

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.

Other comparisons involving Ida

Pairs where Ida 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 — peaked in the same years.

All peaked in the same years→

Other pairs from Norway lists

Pairs measured inside Norway's own published lists, where this pair's strongest relationship is also recorded. Positions in these lists are not comparable with another registrar's.

Norway 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 Caroline, Ida
FieldCarolineIda
Record typeOfficial statistical record (evidence-only)Editorially researched profile
Gender usagefemalefemale
MeaningNot yet recordedCommonly traced to a Germanic element possibly meaning 'work' or 'labour'.
OriginNot yet recordedGermanic, used across Norwegian, Swedish, Danish and German tradition
Pronunciation/ˈiːdɑ/
Syllables42
Common variants / nicknamesNot yet recordedNot yet recorded
Recorded regional usageAU-NSW, GB-ENW, GB-NIR, IE, NO, NZGB-ENW, GB-NIR, GB-SCT, IE, NO
Most recent popularity observationRepublic of Ireland · Girls #381 (2025)Norway · Girls #37 (2025)
Pronunciation clarity (demonstration score)Not yet recorded90/100
Spelling simplicity (demonstration score)76/10095/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediummedium

What the data shows

  • Ida has a recorded origin (Germanic, used across Norwegian, Swedish, Danish and German tradition); Caroline does not have one recorded yet.
  • Caroline has 4 syllables, compared with 2 for Ida.
  • A meaning is recorded for Ida; Caroline doesn't have one written yet.
  • Both names have recorded usage in GB-ENW, GB-NIR, IE, NO.

How each name got here

Caroline

Popularity journey

  1. 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

  2. Highest recorded1964–2025

    Highest recorded position: #3 among girls in Republic of Ireland, in 1979 (recorded 1964–2025).

    Republic of Ireland · Girls

  3. Most recent2025

    Most recently recorded at #1271 among girls in England and Wales, in 2025.

    England and Wales · Girls

Ida

Popularity journey

  1. First recorded1945

    First recorded at #204 among girls in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Norway · Girls

  2. Highest recorded1945–2025

    Highest recorded position: #1 among girls in Norway, in 1988 (recorded 1945–2025).

    Norway · Girls

  3. Most recent2025

    Most recently recorded at #342 among girls in England and Wales, in 2025.

    England and Wales · Girls