Bianca vs Olivia
Bianca and Oliviacompared 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.
England and Wales · Girls
In 2024, Bianca was ranked #583 and Olivia #1 among girls in England and Wales.
Scotland · Girls
In 2024, Bianca was ranked #638 and Olivia #1 among girls in Scotland.
Norway · Girls
In 2025, Bianca was ranked #247 and Olivia #2 among girls in Norway.
New South Wales, Australia · Girls
In 2008, Bianca was ranked #75 and Olivia #4 among girls in New South Wales, Australia.
Northern Ireland · Girls
In 2019, Bianca was ranked #424 and Olivia #5 among girls in Northern Ireland.
Republic of Ireland · Girls
In 2025, Bianca was ranked #352 and Olivia #8 among girls in Republic of Ireland.
Bianca and Olivia over time
Bianca and Olivia appear together in 4 published lists, across 132 years of shared records. Olivia held the stronger position in more years in 4 of them, Bianca in 0.
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.
Each reached its own highest recorded position first in 2 of the lists they share.
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.
- Closest over the longest run
Across 25 shared years in New South Wales, Australia · Girls, Bianca and Olivia averaged 32.9 places apart, ending at #75 and #4.
- Longest-running competitions
Bianca and Olivia were both ranked in Norway · Girls for 40 years, from 1975 to 2025, ending at #247 and #2.
- Peaked in the same years
Both reached their highest recorded position in Norway · Girls within 2 years — Bianca #160 in 2024, Olivia #2 in 2023.
List by list
Norway · Girls40 shared years, 1975–2025
Bianca held the stronger position in 6 of those years, Olivia in 34.
Highest recorded here: Bianca #160 in 2024, Olivia #2 in 2023.
The order changed in 1991: Olivia moved ahead. In 1990 they stood at #519 and #546; by 1991 that had become #540 and #520.
Most recent shared year, 2025: Bianca #247, Olivia #2.
Republic of Ireland · Girls38 shared years, 1978–2025
Bianca held the stronger position in 0 of those years, Olivia in 38.
Highest recorded here: Bianca #264 in 2012, Olivia #7 in 2024.
The order between them never changed and held in this list.
Most recent shared year, 2025: Bianca #352, Olivia #8.
England and Wales · Girls29 shared years, 1996–2024
Bianca held the stronger position in 0 of those years, Olivia in 29.
Highest recorded here: Bianca #399 in 2014, Olivia #1 in 2008.
The order between them never changed and held in this list.
Most recent shared year, 2024: Bianca #583, Olivia #1.
New South Wales, Australia · Girls25 shared years, 1978–2008
Bianca held the stronger position in 6 of those years, Olivia in 19.
Highest recorded here: Bianca #39 in 1990, Olivia #2 in 2004.
The order between them never changed and held in this list.
Most recent shared year, 2008: Bianca #75, Olivia #4.
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 | Bianca | Olivia |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | female | female |
| Meaning | Not yet recorded | Commonly interpreted as 'olive tree' or 'symbol of peace'. |
| Origin | Not yet recorded | Latin |
| Pronunciation | /əˈlɪviə/ | |
| Syllables | 2 | 3 |
| Common variants / nicknames | Not yet recorded | Olivea, Liv, Livvy, Oliwia |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Norway · Girls #247 (2025) | Norway · Girls #2 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 88/100 | 88/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | high |
What the data shows
- Olivia has a recorded origin (Latin); Bianca does not have one recorded yet.
- Bianca has 2 syllables, compared with 3 for Olivia.
- A meaning is recorded for Olivia; Bianca doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO.
- The available evidence gives Bianca a "medium" Data Confidence level and Olivia a "high" level — this reflects how complete and corroborated the underlying evidence is, not a judgement of either name.
How each name got here
Bianca
Popularity journey
First recorded1969
First recorded at #486 among girls in Norway in 1969 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1976–2008
Highest recorded position: #39 among girls in New South Wales, Australia, in 1990 (recorded 1976–2008).
New South Wales, Australia · Girls
Most recent2025
Most recently recorded at #247 among girls in Norway, in 2025.
Norway · Girls
Olivia
Popularity journey
First recorded1964
First recorded at #488 among girls in Norway in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1996–2024
Highest recorded position: #1 among girls in England and Wales, in 2008 (recorded 1996–2024).
England and Wales · Girls
Most recent2025
Most recently recorded at #3 among girls in New South Wales, Australia, in 2025.
New South Wales, Australia · Girls