Namewise

Katie vs Tania

Katie and Taniacompared 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.

  • Northern Ireland · Girls

    In 2009, Katie was ranked #1 and Tania #419 among girls in Northern Ireland.

  • Republic of Ireland · Girls

    In 2010, Katie was ranked #8 and Tania #910 among girls in Republic of Ireland.

  • New South Wales, Australia · Girls

    In 1981, Katie was ranked #34 and Tania #95 among girls in New South Wales, Australia.

  • New Zealand · Girls

    In 1991, Katie was ranked #52 and Tania #100 among girls in New Zealand.

  • England and Wales · Girls

    In 2025, Katie was ranked #650 and Tania #2440 among girls in England and Wales.

Katie and Tania over time

Katie and Tania appear together in 3 published lists, across 64 years of shared records. Katie held the stronger position in more years in 2 of them, Tania in 1.

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.

Tania reached its own highest recorded position earlier in 3 of those lists, and Katie 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.

List by list

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

    Katie held the stronger position in 30 of those years, Tania in 0.

    Highest recorded here: Katie #9 in 2004, Tania #460 in 1997.

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

    Most recent shared year, 2025: Katie #650, Tania #2440.

  • Republic of Ireland · Girls19 shared years, 1973–2010

    Katie held the stronger position in 18 of those years, Tania in 1.

    Highest recorded here: Katie #2 in 2004, Tania #262 in 1973.

    The order changed in 1977: Katie moved ahead. In 1976 they stood at #508 and #262; by 1977 that had become #391 and #429.

    Most recent shared year, 2010: Katie #8, Tania #910.

  • New Zealand · Girls15 shared years, 1976–1991

    Katie held the stronger position in 6 of those years, Tania in 9.

    Highest recorded here: Katie #33 in 1981, Tania #9 in 1978.

    The order changed in 1985: Katie moved ahead. In 1984 they stood at #41 and #29; by 1985 that had become #35 and #53.

    Most recent shared year, 1991: Katie #52, Tania #100.

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 Katie

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

Other comparisons involving Tania

Pairs where Tania 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 Zealand lists

Pairs measured inside New Zealand'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 Zealand 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 Katie, Tania
FieldKatieTania
Record typeEditorially researched profileOfficial statistical record (evidence-only)
Gender usagefemalefemale
MeaningA diminutive of Kate, itself a short form of Katherine.Not yet recorded
OriginGreek, diminutive formNot yet recorded
Pronunciation/ˈkeɪ.ti/Not yet recorded
Syllables22
Common variants / nicknamesNot yet recordedNot yet recorded
Recorded regional usageAU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZAU-NSW, GB-ENW, GB-NIR, IE, NZ
Most recent popularity observationRepublic of Ireland · Girls #41 (2025)England and Wales · Girls #2440 (2025)
Pronunciation clarity (demonstration score)90/100Not yet recorded
Spelling simplicity (demonstration score)94/10094/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediummedium

What the data shows

  • Katie has a recorded origin (Greek, diminutive form); Tania does not have one recorded yet.
  • Katie and Tania both have 2 syllables.
  • A meaning is recorded for Katie; Tania doesn't have one written yet.
  • Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, IE, NZ.

How each name got here

Katie

Popularity journey

  1. First recorded1973

    First recorded at #508 among girls in Republic of Ireland in 1973 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Republic of Ireland · Girls

  2. Highest recorded1997–2024

    Highest recorded position: #1 among girls in Northern Ireland, in 2004 (recorded 1997–2024).

    Northern Ireland · Girls

  3. Most recent2025

    Most recently recorded at #650 among girls in England and Wales, in 2025.

    England and Wales · Girls

Tania

Popularity journey

  1. First recorded1962

    First recorded at #93 among girls in New South Wales, Australia in 1962 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    New South Wales, Australia · Girls

  2. Highest recorded1962–1991

    Highest recorded position: #4 among girls in New Zealand, in 1968 (recorded 1962–1991).

    New Zealand · Girls

  3. Most recent2025

    Most recently recorded at #2440 among girls in England and Wales, in 2025.

    England and Wales · Girls