Finn vs Sybil
Finn and Sybilcompared 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 2021, Finn was ranked #3519 and Sybil #1351 among girls in England and Wales.
Finn and Sybil over time
Finn and Sybil appear together in 1 published list, across 8 years of shared records. Sybil held the stronger position in more years in 1 of them, Finn 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.
Finn reached its own highest recorded position earlier in 1 of those lists, and Sybil 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.
List by list
England and Wales · Girls8 shared years, 1998–2021
Finn held the stronger position in 2 of those years, Sybil in 4.
Highest recorded here: Finn #2701 in 1998, Sybil #1144 in 2017.
The order changed in 2010: Sybil moved ahead. In 2009 they stood at #2868 and #3409; by 2010 that had become #4688 and #4688.
Most recent shared year, 2021: Finn #3519, Sybil #1351.
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 | Finn | Sybil |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | female |
| Meaning | Traditionally associated with the Irish hero Fionn mac Cumhaill; functions as the usual Anglicised spelling of the Irish name Fionn. | Not yet recorded |
| Origin | Irish | Not yet recorded |
| Pronunciation | /fɪn/ | Not yet recorded |
| Syllables | 1 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | GB-ENW, IE |
| Most recent popularity observation | Republic of Ireland · Boys #15 (2025) | Republic of Ireland · Girls #898 (2024) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Finn has a recorded origin (Irish); Sybil does not have one recorded yet.
- Finn has 1 syllable, compared with 2 for Sybil.
- A meaning is recorded for Finn; Sybil doesn't have one written yet.
- Both names have recorded usage in GB-ENW, IE.
How each name got here
Finn
Popularity journey
First recorded1945
First recorded at #31 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1982–2025
Highest recorded position: #6 among boys in Republic of Ireland, in 2020 (recorded 1982–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #52 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys
Sybil
Popularity journey
First recorded1998
First recorded at #3142 among girls in England and Wales in 1998 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Girls
Most recent2024
Most recently recorded at #902 among girls in England and Wales, in 2024.
England and Wales · Girls