Katrina vs Luisa

Katrina and Luisacompared 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 2024, Katrina was ranked #898 and Luisa #556 among girls in Republic of Ireland.
England and Wales · Girls
In 2024, Katrina was ranked #4192 and Luisa #1230 among girls in England and Wales.

Katrina and Luisa over time

Katrina and Luisa appear together in 2 published lists, across 37 years of shared records. Katrina held the stronger position in more years in 2 of them, Luisa in 0.

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.

Katrina reached its own highest recorded position earlier in 1 of those lists, and Luisa 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
Katrina and Luisa changed places 5 times in England and Wales · Girls between 1996 and 2024, ending at #4192 and #1230.

List by list

England and Wales · Girls29 shared years, 1996–2024
Katrina held the stronger position in 17 of those years, Luisa in 11.
Highest recorded here: Katrina #177 in 1996, Luisa #612 in 2001.
The order changed in 2015: Luisa moved ahead. In 2014 they stood at #859 and #877; by 2015 that had become #891 and #891.
Most recent shared year, 2024: Katrina #4192, Luisa #1230.
Republic of Ireland · Girls8 shared years, 1968–2024
Katrina held the stronger position in 5 of those years, Luisa in 2.
Highest recorded here: Katrina #327 in 1968, Luisa #401 in 1968.
The order changed in 2024: Luisa moved ahead. In 2023 they stood at #716 and #871; by 2024 that had become #898 and #556.
Most recent shared year, 2024: Katrina #898, Luisa #556.

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 Katrina

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

Sarah vs Katrina
Both reached their highest recorded position in New Zealand · Girls within 2 years — Sarah #1 in 1974, Katrina #16 in 1975.
Sarah · Katrina · 26 shared years, 1965–1990 · Peaked in the same years
See the 1975 New Zealand ranking
Vanessa vs Katrina
Across 24 shared years in New Zealand · Girls, Vanessa and Katrina averaged 11.5 places apart, ending at #76 and #81.
Vanessa · Katrina · 24 shared years, 1967–1990 · Closest over the longest run
See the 1990 New Zealand ranking
Louise vs Katrina
Across 26 shared years in New Zealand · Girls, Louise and Katrina averaged 12.4 places apart, ending at #77 and #81.
Louise · Katrina · 26 shared years, 1965–1990 · Closest over the longest run
See the 1990 New Zealand ranking
Katrina vs Rachael
Across 22 shared years in New Zealand · Girls, Katrina and Rachael averaged 13.2 places apart, ending at #81 and #60.
Katrina · Rachael · 22 shared years, 1969–1990 · Closest over the longest run
See the 1990 New Zealand ranking

Side by side

Side-by-side comparison of Katrina, Luisa
Field	Katrina	Luisa
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	3	2
Common variants / nicknames	Not yet recorded	Not yet recorded
Recorded regional usage	AU-NSW, GB-ENW, GB-NIR, IE, NO, NZ	GB-ENW, GB-NIR, GB-SCT, IE
Most recent popularity observation	Republic of Ireland · Girls #898 (2024)	Republic of Ireland · Girls #483 (2025)
Pronunciation clarity (demonstration score)	Not yet recorded	Not yet recorded
Spelling simplicity (demonstration score)	82/100	94/100
International familiarity (demonstration score)	100/100	100/100
Data Confidence	medium	medium

What the data shows

Katrina has 3 syllables, compared with 2 for Luisa.
Both names have recorded usage in GB-ENW, GB-NIR, IE.

How each name got here

Katrina

Popularity journey

First recorded1962
First recorded at #85 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
Highest recorded1965–1990
Highest recorded position: #16 among girls in New Zealand, in 1975 (recorded 1965–1990).
New Zealand · Girls
Most recent2024
Most recently recorded at #4192 among girls in England and Wales, in 2024.
England and Wales · Girls

Luisa

Popularity journey

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
Highest recorded1968–2025
Highest recorded position: #401 among girls in Republic of Ireland, in 1968 (recorded 1968–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #483 among girls in Republic of Ireland, in 2025.
Republic of Ireland · Girls