Isabel vs Sophia
Isabel 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.
Scotland · Girls
In 2024, Isabel was ranked #431 and Sophia #6 among girls in Scotland.
Northern Ireland · Girls
In 2024, Isabel was ranked #253 and Sophia #8 among girls in Northern Ireland.
New South Wales, Australia · Girls
In 2020, Isabel was ranked #94 and Sophia #9 among girls in New South Wales, Australia.
England and Wales · Girls
In 2025, Isabel was ranked #184 and Sophia #13 among girls in England and Wales.
Republic of Ireland · Girls
In 2025, Isabel was ranked #127 and Sophia #14 among girls in Republic of Ireland.
New Zealand · Girls
In 2020, Isabel was ranked #90 and Sophia #28 among girls in New Zealand.
Norway · Girls
In 2025, Isabel was ranked #320 and Sophia #88 among girls in Norway.
Isabel and Sophia over time
Isabel and Sophia appear together in 6 published lists, across 171 years of shared records. Sophia held the stronger position in more years in 5 of them, Isabel 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.
Isabel reached its own highest recorded position earlier in 6 of those lists, and Sophia 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 moved ahead of the other
In 2010, Sophia moved ahead of Isabel in Norway · Girls — #108 and #137 the year before became #134 and #115.
- Repeatedly exchanged positions
Isabel and Sophia changed places 17 times in Republic of Ireland · Girls between 1965 and 2025, ending at #127 and #14.
- Mirrored each other
Over 30 shared years in England and Wales · Girls, Sophia rose about as far as Isabel fell — from #104 and #95 in 1996 to #184 and #13 in 2025.
- Longest-running competitions
Isabel and Sophia were both ranked in England and Wales · Girls for 30 years, from 1996 to 2025, ending at #184 and #13.
- Peaked in the same years
Both reached their highest recorded position in Northern Ireland · Girls within 2 years — Isabel #180 in 2010, Sophia #4 in 2011.
List by list
Republic of Ireland · Girls56 shared years, 1965–2025
Isabel held the stronger position in 12 of those years, Sophia in 42.
Highest recorded here: Isabel #59 in 2008, Sophia #13 in 2023.
The order changed in 2007: Sophia moved ahead. In 2006 they stood at #68 and #69; by 2007 that had become #66 and #51.
Most recent shared year, 2025: Isabel #127, Sophia #14.
Norway · Girls40 shared years, 1983–2025
Isabel held the stronger position in 24 of those years, Sophia in 16.
Highest recorded here: Isabel #81 in 2006, Sophia #59 in 2014.
The order changed in 2010: Sophia moved ahead. In 2009 they stood at #108 and #137; by 2010 that had become #134 and #115.
Most recent shared year, 2025: Isabel #320, Sophia #88.
England and Wales · Girls30 shared years, 1996–2025
Isabel held the stronger position in 8 of those years, Sophia in 22.
Highest recorded here: Isabel #45 in 2006, Sophia #7 in 2019.
The order between them never changed and held in this list.
Most recent shared year, 2025: Isabel #184, Sophia #13.
Northern Ireland · Girls20 shared years, 2001–2024
Isabel held the stronger position in 0 of those years, Sophia in 20.
Highest recorded here: Isabel #180 in 2010, Sophia #4 in 2011.
The order between them never changed and held in this list.
Most recent shared year, 2024: Isabel #253, Sophia #8.
New South Wales, Australia · Girls14 shared years, 2006–2020
Isabel held the stronger position in 0 of those years, Sophia in 14.
Highest recorded here: Isabel #56 in 2008, Sophia #9 in 2019.
The order between them never changed and held in this list.
Most recent shared year, 2020: Isabel #94, Sophia #9.
New Zealand · Girls11 shared years, 2004–2020
Isabel held the stronger position in 0 of those years, Sophia in 11.
Highest recorded here: Isabel #64 in 2009, Sophia #9 in 2012.
The order between them never changed and held in this list.
Most recent shared year, 2020: Isabel #90, Sophia #28.
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 | Isabel | Sophia |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | female | female |
| Meaning | Not yet recorded | Wisdom. |
| Origin | Not yet recorded | Greek |
| Pronunciation | /soʊˈfiə/ | |
| Syllables | 3 | 2 |
| Common variants / nicknames | Not yet recorded | Sophie, Sofia |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Republic of Ireland · Girls #127 (2025) | New South Wales, Australia · Girls #6 (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
- Sophia has a recorded origin (Greek); Isabel does not have one recorded yet.
- Isabel has 3 syllables, compared with 2 for Sophia.
- A meaning is recorded for Sophia; Isabel doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ.
- The available evidence gives Isabel 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
Isabel
Popularity journey
First recorded1953
First recorded at #422 among girls in Norway in 1953 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1996–2025
Highest recorded position: #45 among girls in England and Wales, in 2006 (recorded 1996–2025).
England and Wales · Girls
Most recent2025
Most recently recorded at #184 among girls in England and Wales, in 2025.
England and Wales · Girls
Sophia
Popularity journey
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
Highest recorded1997–2024
Highest recorded position: #4 among girls in Northern Ireland, in 2011 (recorded 1997–2024).
Northern Ireland · Girls
Most recent2025
Most recently recorded at #13 among girls in England and Wales, in 2025.
England and Wales · Girls