Namewise

Sienna vs Sophia

Sienna and Sophiacompared 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 2025, Sienna was ranked #10 and Sophia #6 among girls in New South Wales, Australia.

  • Scotland · Girls

    In 2024, Sienna was ranked #41 and Sophia #6 among girls in Scotland.

  • Northern Ireland · Girls

    In 2024, Sienna was ranked #30 and Sophia #8 among girls in Northern Ireland.

  • England and Wales · Girls

    In 2025, Sienna was ranked #15 and Sophia #13 among girls in England and Wales.

  • Republic of Ireland · Girls

    In 2025, Sienna was ranked #62 and Sophia #14 among girls in Republic of Ireland.

  • New Zealand · Girls

    In 2023, Sienna was ranked #53 and Sophia #29 among girls in New Zealand.

  • Norway · Girls

    In 2025, Sienna was ranked #136 and Sophia #88 among girls in Norway.

Sienna and Sophia over time

Sienna and Sophia appear together in 6 published lists, across 137 years of shared records. Sophia held the stronger position in more years in 6 of them, Sienna in 0.

In none of those lists did their order change and stay changed.

Each reached its own highest recorded position first in 3 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.

  • Repeatedly exchanged positions

    Sienna and Sophia changed places 4 times in New South Wales, Australia · Girls between 2003 and 2025, ending at #10 and #6.

  • Closest over the longest run

    Across 23 shared years in New South Wales, Australia · Girls, Sienna and Sophia averaged 10.2 places apart, ending at #10 and #6.

  • Longest-running competitions

    Sienna and Sophia were both ranked in England and Wales · Girls for 30 years, from 1996 to 2025, ending at #15 and #13.

  • Peaked in the same years

    Both reached their highest recorded position in Republic of Ireland · Girls within 2 years — Sienna #44 in 2022, Sophia #13 in 2023.

List by list

  • England and Wales · Girls30 shared years, 19962025

    Sienna held the stronger position in 1 of those years, Sophia in 29.

    Highest recorded here: Sienna #12 in 2022, Sophia #7 in 2019.

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

    Most recent shared year, 2025: Sienna #15, Sophia #13.

  • New South Wales, Australia · Girls23 shared years, 20032025

    Sienna held the stronger position in 10 of those years, Sophia in 13.

    Highest recorded here: Sienna #7 in 2009, Sophia #6 in 2025.

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

    Most recent shared year, 2025: Sienna #10, Sophia #6.

  • Republic of Ireland · Girls23 shared years, 20022025

    Sienna held the stronger position in 0 of those years, Sophia in 23.

    Highest recorded here: Sienna #44 in 2022, Sophia #13 in 2023.

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

    Most recent shared year, 2025: Sienna #62, Sophia #14.

  • Northern Ireland · Girls21 shared years, 20042024

    Sienna held the stronger position in 0 of those years, Sophia in 21.

    Highest recorded here: Sienna #30 in 2024, Sophia #4 in 2011.

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

    Most recent shared year, 2024: Sienna #30, Sophia #8.

  • Norway · Girls21 shared years, 20052025

    Sienna held the stronger position in 0 of those years, Sophia in 21.

    Highest recorded here: Sienna #123 in 2024, Sophia #59 in 2014.

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

    Most recent shared year, 2025: Sienna #136, Sophia #88.

  • New Zealand · Girls19 shared years, 20052023

    Sienna held the stronger position in 2 of those years, Sophia in 17.

    Highest recorded here: Sienna #23 in 2009, Sophia #9 in 2012.

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

    Most recent shared year, 2023: Sienna #53, Sophia #29.

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 Sienna

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

  • Sienna vs Layla

    Sienna and Layla both rose over the same years in 4 registrars — England and Wales · Girls; New South Wales, Australia · Girls; Northern Ireland · Girls; Republic of Ireland · Girls. Each list is measured against its own starting position; the positions are never combined.

    Sienna · Layla · 30 shared years, 19962025 · Moved together in several countries

  • Poppy vs Sienna

    Poppy and Sienna both rose over the same years in 4 registrars — England and Wales · Girls; New Zealand · Girls; Northern Ireland · Girls; Republic of Ireland · Girls. Each list is measured against its own starting position; the positions are never combined.

    Poppy · Sienna · 30 shared years, 19962025 · Moved together in several countries

  • Sienna vs Sofia

    Sienna and Sofia both rose over the same years in 4 registrars — England and Wales · Girls; New South Wales, Australia · Girls; Northern Ireland · Girls; Republic of Ireland · Girls. Each list is measured against its own starting position; the positions are never combined.

    Sienna · Sofia · 30 shared years, 19962025 · Moved together in several countries

  • Sienna vs Arabella

    Sienna and Arabella both rose over the same years in 3 registrars — England and Wales · Girls; Northern Ireland · Girls; Republic of Ireland · Girls. Each list is measured against its own starting position; the positions are never combined.

    Sienna · Arabella · 30 shared years, 19962025 · Moved together in several countries

Other comparisons involving Sophia

Pairs where Sophia 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 — closest over the longest run.

All closest over the longest run

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 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 Sienna, Sophia
FieldSiennaSophia
Record typeEditorially researched profileEditorially researched profile
Gender usagefemalefemale
MeaningFrom the English word for the orange-red colour, ultimately from the Italian city of Siena, known for its distinctive reddish clay.Wisdom.
OriginEnglish (colour/place name)Greek
Pronunciation/si.ˈɛn.ə//soʊˈfiə/
Syllables22
Common variants / nicknamesNot yet recordedSophie, Sofia
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 observationNew South Wales, Australia · Girls #10 (2025)New South Wales, Australia · Girls #6 (2025)
Pronunciation clarity (demonstration score)90/10090/100
Spelling simplicity (demonstration score)88/10088/100
International familiarity (demonstration score)100/100100/100
Data Confidencemediumhigh

What the data shows

  • Sienna is recorded with a English (colour/place name) origin, while Sophia is recorded with a Greek origin.
  • Sienna and Sophia both have 2 syllables.
  • Sienna's recorded meaning differs from Sophia's — see the table above for each.
  • Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ.
  • The available evidence gives Sienna a "medium" Data Confidence level and Sophia a "high" level — this reflects how complete and corroborated the underlying evidence is, not a judgement of either name.

How each name got here

Sienna

Popularity journey

  1. First recorded1996

    First recorded at #974 among girls in England and Wales in 1996 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    England and Wales · Girls

  2. Highest recorded2003–2025

    Highest recorded position: #7 among girls in New South Wales, Australia, in 2009 (recorded 2003–2025).

    New South Wales, Australia · Girls

  3. Most recent2025

    Most recently recorded at #15 among girls in England and Wales, in 2025.

    England and Wales · Girls

Sophia

Popularity journey

  1. First recorded1965

    First recorded at #325 among girls in Republic of Ireland in 1965 — 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: #4 among girls in Northern Ireland, in 2011 (recorded 1997–2024).

    Northern Ireland · Girls

  3. Most recent2025

    Most recently recorded at #13 among girls in England and Wales, in 2025.

    England and Wales · Girls