Namewise

Cassandra vs Zoe

Cassandra and Zoecompared 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.

  • New South Wales, Australia · Girls

    In 1999, Cassandra was ranked #90 and Zoe #24 among girls in New South Wales, Australia.

  • New Zealand · Girls

    In 1997, Cassandra was ranked #97 and Zoe #29 among girls in New Zealand.

  • Republic of Ireland · Girls

    In 2025, Cassandra was ranked #885 and Zoe #46 among girls in Republic of Ireland.

  • Scotland · Girls

    In 2024, Cassandra was ranked #541 and Zoe #76 among girls in Scotland.

  • Northern Ireland · Girls

    In 2023, Cassandra was ranked #391 and Zoe #91 among girls in Northern Ireland.

  • England and Wales · Girls

    In 2025, Cassandra was ranked #490 and Zoe #104 among girls in England and Wales.

  • Norway · Girls

    In 2025, Cassandra was ranked #340 and Zoe #313 among girls in Norway.

Cassandra and Zoe over time

Cassandra and Zoe appear together in 4 published lists, across 116 years of shared records. Neither was ahead in more lists than the other.

The order between them changed and held in 2 of those lists — a change in that published list, never a claim that one name displaced the other.

Cassandra reached its own highest recorded position earlier in 3 of those lists, and Zoe 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 took the other's place near the top

    In New South Wales, Australia · Girls, Zoe moved into the top 50 at #31 in 1996 as Cassandra fell out of it to #51, having been #34 the year before.

  • One moved ahead of the other

    In 1996, Zoe moved ahead of Cassandra in New South Wales, Australia · Girls — #34 and #41 the year before became #51 and #31.

  • Mirrored each other

    Over 39 shared years in Republic of Ireland · Girls, Zoe rose about as far as Cassandra fell — from #429 and #284 in 1976 to #885 and #46 in 2025.

  • Longest-running competitions

    Cassandra and Zoe were both ranked in England and Wales · Girls for 30 years, from 1996 to 2025, ending at #490 and #104.

  • Peaked in the same years

    Both reached their highest recorded position in England and Wales · Girls within 2 years — Cassandra #319 in 1996, Zoe #31 in 1996.

List by list

  • Republic of Ireland · Girls39 shared years, 1976–2025

    Cassandra held the stronger position in 0 of those years, Zoe in 39.

    Highest recorded here: Cassandra #227 in 1986, Zoe #26 in 2016.

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

    Most recent shared year, 2025: Cassandra #885, Zoe #46.

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

    Cassandra held the stronger position in 0 of those years, Zoe in 30.

    Highest recorded here: Cassandra #319 in 1996, Zoe #31 in 1996.

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

    Most recent shared year, 2025: Cassandra #490, Zoe #104.

  • Norway · Girls29 shared years, 1987–2025

    Cassandra held the stronger position in 22 of those years, Zoe in 7.

    Highest recorded here: Cassandra #180 in 2010, Zoe #211 in 2020.

    The order changed in 2024: Zoe moved ahead. In 2023 they stood at #277 and #288; by 2024 that had become #264 and #238.

    Most recent shared year, 2025: Cassandra #340, Zoe #313.

  • New South Wales, Australia · Girls18 shared years, 1981–1999

    Cassandra held the stronger position in 14 of those years, Zoe in 4.

    Highest recorded here: Cassandra #25 in 1992, Zoe #23 in 1998.

    The order changed in 1996: Zoe moved ahead. In 1995 they stood at #34 and #41; by 1996 that had become #51 and #31.

    Most recent shared year, 1999: Cassandra #90, Zoe #24.

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 Cassandra

Pairs where Cassandra shares a published list with another name, each measured inside one registrar's own list.

Other comparisons involving Zoe

Pairs where Zoe 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 — one took the other's place near the top.

All one took the other's place near the top→

Other pairs from New South Wales, Australia lists

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

New South Wales, Australia overview→

Other pairs ranked together in the 1990s

Pairs both ranked in the same published list at some point between 1990 and 1999.

The 1990s across all registrars→

Side by side

Side-by-side comparison of Cassandra, Zoe
FieldCassandraZoe
Record typeOfficial statistical record (evidence-only)Editorially researched profile
Gender usagefemalefemale
MeaningNot yet recordedMeans 'life' in Greek.
OriginNot yet recordedAncient Greek
Pronunciation/ˈzoʊi/
Syllables31
Common variants / nicknamesNot yet recordedNot yet recorded
Recorded regional usageAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ
Most recent popularity observationNorway · Girls #340 (2025)New South Wales, Australia · Girls #19 (2025)
Pronunciation clarity (demonstration score)Not yet recorded90/100
Spelling simplicity (demonstration score)70/10095/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediummedium

What the data shows

  • Zoe has a recorded origin (Ancient Greek); Cassandra does not have one recorded yet.
  • Cassandra has 3 syllables, compared with 1 for Zoe.
  • A meaning is recorded for Zoe; Cassandra doesn't have one written yet.
  • Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ.

How each name got here

Cassandra

Popularity journey

  1. First recorded1969

    First recorded at #99 among girls in New South Wales, Australia in 1969 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    New South Wales, Australia · Girls

  2. Highest recorded1969–1999

    Highest recorded position: #25 among girls in New South Wales, Australia, in 1992 (recorded 1969–1999).

    New South Wales, Australia · Girls

  3. Most recent2025

    Most recently recorded at #490 among girls in England and Wales, in 2025.

    England and Wales · Girls

Zoe

Popularity journey

  1. First recorded1968

    First recorded at #401 among girls in Republic of Ireland in 1968 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Republic of Ireland · Girls

  2. Highest recorded1981–2025

    Highest recorded position: #8 among girls in New South Wales, Australia, in 2015 (recorded 1981–2025).

    New South Wales, Australia · Girls

  3. Most recent2025

    Most recently recorded at #104 among girls in England and Wales, in 2025.

    England and Wales · Girls