Kelly vs Sophie
Kelly and Sophiecompared 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 2023, Kelly was ranked #404 and Sophie #4 among girls in Republic of Ireland.
Northern Ireland · Girls
In 2021, Kelly was ranked #446 and Sophie #6 among girls in Northern Ireland.
New Zealand · Girls
In 1998, Kelly was ranked #89 and Sophie #11 among girls in New Zealand.
Scotland · Girls
In 2024, Kelly was ranked #790 and Sophie #17 among girls in Scotland.
New South Wales, Australia · Girls
In 1995, Kelly was ranked #99 and Sophie #25 among girls in New South Wales, Australia.
England and Wales · Girls
In 2024, Kelly was ranked #1672 and Sophie #50 among girls in England and Wales.
Norway · Girls
In 2019, Kelly was ranked #479 and Sophie #128 among girls in Norway.
Kelly and Sophie over time
Kelly and Sophie appear together in 6 published lists, across 149 years of shared records. Sophie held the stronger position in more years in 6 of them, Kelly in 0.
The order between them changed and held in 3 of those lists — a change in that published list, never a claim that one name displaced the other.
Kelly reached its own highest recorded position earlier in 5 of those lists, and Sophie 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 1988, Sophie moved ahead of Kelly in New South Wales, Australia · Girls — #34 and #50 the year before became #47 and #41.
- Repeatedly exchanged positions
Kelly and Sophie changed places 5 times in New Zealand · Girls between 1984 and 1998, ending at #89 and #11.
- Longest-running competitions
Kelly and Sophie were both ranked in Republic of Ireland · Girls for 52 years, from 1972 to 2023, ending at #404 and #4.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Girls within 2 years — Kelly #74 in 1996, Sophie #1 in 1996.
List by list
Republic of Ireland · Girls52 shared years, 1972–2023
Kelly held the stronger position in 22 of those years, Sophie in 30.
Highest recorded here: Kelly #35 in 1994, Sophie #1 in 2009.
The order between them never changed and held in this list.
Most recent shared year, 2023: Kelly #404, Sophie #4.
England and Wales · Girls29 shared years, 1996–2024
Kelly held the stronger position in 0 of those years, Sophie in 29.
Highest recorded here: Kelly #74 in 1996, Sophie #1 in 1996.
The order between them never changed and held in this list.
Most recent shared year, 2024: Kelly #1672, Sophie #50.
Norway · Girls26 shared years, 1967–2019
Kelly held the stronger position in 6 of those years, Sophie in 20.
Highest recorded here: Kelly #380 in 1997, Sophie #128 in 2019.
The order changed in 1986: Sophie moved ahead. In 1985 they stood at #445 and #637; by 1986 that had become #612 and #242.
Most recent shared year, 2019: Kelly #479, Sophie #128.
Northern Ireland · Girls17 shared years, 1997–2021
Kelly held the stronger position in 0 of those years, Sophie in 17.
Highest recorded here: Kelly #101 in 1997, Sophie #1 in 2011.
The order between them never changed and held in this list.
Most recent shared year, 2021: Kelly #446, Sophie #6.
New Zealand · Girls15 shared years, 1984–1998
Kelly held the stronger position in 6 of those years, Sophie in 9.
Highest recorded here: Kelly #8 in 1984, Sophie #7 in 1997.
The order changed in 1992: Sophie moved ahead. In 1991 they stood at #38 and #39; by 1992 that had become #47 and #20.
Most recent shared year, 1998: Kelly #89, Sophie #11.
New South Wales, Australia · Girls10 shared years, 1985–1995
Kelly held the stronger position in 3 of those years, Sophie in 7.
Highest recorded here: Kelly #24 in 1985, Sophie #22 in 1991.
The order changed in 1988: Sophie moved ahead. In 1987 they stood at #34 and #50; by 1988 that had become #47 and #41.
Most recent shared year, 1995: Kelly #99, Sophie #25.
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 | Kelly | Sophie |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | female | female |
| Meaning | Not yet recorded | The French form of Sophia, from Ancient Greek 'sophia' meaning 'wisdom'. |
| Origin | Not yet recorded | Greek, via French transmission |
| Pronunciation | /sɔ.fi/ | |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| 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 | Scotland · Girls #790 (2024) | Republic of Ireland · Girls #6 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 94/100 | 88/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Sophie has a recorded origin (Greek, via French transmission); Kelly does not have one recorded yet.
- Kelly and Sophie both have 2 syllables.
- A meaning is recorded for Sophie; Kelly doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ.
How each name got here
Kelly
Popularity journey
First recorded1964
First recorded at #93 among girls in New South Wales, Australia in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Girls
Highest recorded1970–1998
Highest recorded position: #3 among girls in New Zealand, in 1978 (recorded 1970–1998).
New Zealand · Girls
Most recent2024
Most recently recorded at #1672 among girls in England and Wales, in 2024.
England and Wales · Girls
Sophie
Popularity journey
First recorded1960
First recorded at #492 among girls in Norway in 1960 — 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 1996 (recorded 1996–2024).
England and Wales · Girls
Most recent2025
Most recently recorded at #22 among girls in New South Wales, Australia, in 2025.
New South Wales, Australia · Girls