Polly vs Sadie
Polly and Sadiecompared 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 2025, Polly was ranked #325 and Sadie #5 among girls in Republic of Ireland.
Northern Ireland · Girls
In 2023, Polly was ranked #193 and Sadie #22 among girls in Northern Ireland.
Scotland · Girls
In 2024, Polly was ranked #333 and Sadie #87 among girls in Scotland.
England and Wales · Girls
In 2025, Polly was ranked #204 and Sadie #134 among girls in England and Wales.
Polly and Sadie over time
Polly and Sadie appear together in 3 published lists, across 66 years of shared records. Sadie held the stronger position in more years in 3 of them, Polly in 0.
In none of those lists did their order change and stay changed.
Polly reached its own highest recorded position earlier in 2 of those lists, and Sadie 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.
- Longest-running competitions
Polly and Sadie were both ranked in England and Wales · Girls for 30 years, from 1996 to 2025, ending at #204 and #134.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Girls within 2 years — Polly #156 in 2021, Sadie #129 in 2023.
List by list
England and Wales · Girls30 shared years, 1996–2025
Polly held the stronger position in 1 of those years, Sadie in 29.
Highest recorded here: Polly #156 in 2021, Sadie #129 in 2023.
The order between them never changed and held in this list.
Most recent shared year, 2025: Polly #204, Sadie #134.
Republic of Ireland · Girls24 shared years, 1995–2025
Polly held the stronger position in 0 of those years, Sadie in 23.
Highest recorded here: Polly #296 in 2023, Sadie #5 in 2025.
The order between them never changed and held in this list.
Most recent shared year, 2025: Polly #325, Sadie #5.
Northern Ireland · Girls12 shared years, 2008–2023
Polly held the stronger position in 0 of those years, Sadie in 12.
Highest recorded here: Polly #193 in 2023, Sadie #22 in 2023.
The order between them never changed and held in this list.
Most recent shared year, 2023: Polly #193, Sadie #22.
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 Sadie
Pairs where Sadie shares a published list with another name, each measured inside one registrar's own list.
- Isla vs Sadie
Both reached their highest recorded position in Northern Ireland · Girls within 2 years — Isla #1 in 2023, Sadie #22 in 2023.
Isla · Sadie · 19 shared years, 2005–2024 · Peaked in the same years
- Lily vs Sadie
Both reached their highest recorded position in Republic of Ireland · Girls within 2 years — Lily #1 in 2025, Sadie #5 in 2025.
Lily · Sadie · 29 shared years, 1981–2025 · Peaked in the same years
- Amelia vs Sadie
In 2025, Sadie moved ahead of Amelia in Republic of Ireland · Girls — #8 and #9 the year before became #12 and #5.
Amelia · Sadie · 36 shared years, 1964–2025 · One moved ahead of the other
Side by side
| Field | Polly | Sadie |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | female | female |
| Meaning | Not yet recorded | A diminutive form of the name Sarah. |
| Origin | Not yet recorded | Biblical Hebrew, diminutive form |
| Pronunciation | Not yet recorded | /ˈseɪ.di/ |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ |
| Most recent popularity observation | England and Wales · Girls #204 (2025) | Republic of Ireland · Girls #5 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 94/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Sadie has a recorded origin (Biblical Hebrew, diminutive form); Polly does not have one recorded yet.
- Polly and Sadie both have 2 syllables.
- A meaning is recorded for Sadie; Polly doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE.
How each name got here
Polly
Popularity journey
First recorded1995
First recorded at #516 among girls in Republic of Ireland in 1995 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1996–2025
Highest recorded position: #156 among girls in England and Wales, in 2021 (recorded 1996–2025).
England and Wales · Girls
Most recent2025
Most recently recorded at #204 among girls in England and Wales, in 2025.
England and Wales · Girls
Sadie
Popularity journey
First recorded1964
First recorded at #372 among girls in Republic of Ireland in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1964–2025
Highest recorded position: #5 among girls in Republic of Ireland, in 2025 (recorded 1964–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #134 among girls in England and Wales, in 2025.
England and Wales · Girls