Sienna vs Sine
Sienna and Sinecompared 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 2015, Sienna was ranked #71 and Sine #581 among girls in Republic of Ireland.
Norway · Girls
In 2025, Sienna was ranked #136 and Sine #528 among girls in Norway.
England and Wales · Girls
In 2002, Sienna was ranked #490 and Sine #2868 among girls in England and Wales.
Sienna and Sine over time
Sienna and Sine appear together in 2 published lists, across 19 years of shared records. Sienna held the stronger position in more years in 2 of them, Sine 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.
Sine reached its own highest recorded position earlier in 2 of those lists, and Sienna 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
Norway · Girls11 shared years, 2005–2025
Sienna held the stronger position in 10 of those years, Sine in 1.
Highest recorded here: Sienna #130 in 2014, Sine #320 in 2005.
The order changed in 2006: Sienna moved ahead. In 2005 they stood at #616 and #320; by 2006 that had become #309 and #425.
Most recent shared year, 2025: Sienna #136, Sine #528.
Republic of Ireland · Girls8 shared years, 2005–2015
Sienna held the stronger position in 8 of those years, Sine in 0.
Highest recorded here: Sienna #71 in 2015, Sine #505 in 2007.
The order between them never changed and held in this list.
Most recent shared year, 2015: Sienna #71, Sine #581.
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, 1996–2025 · 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, 1996–2025 · 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, 1996–2025 · Moved together in several countries
- Sienna vs Aurora
Sienna and Aurora 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 · Aurora · 30 shared years, 1996–2025 · Moved together in several countries
Side by side
| Field | Sienna | Sine |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | female | female |
| Meaning | From the English word for the orange-red colour, ultimately from the Italian city of Siena, known for its distinctive reddish clay. | Not yet recorded |
| Origin | English (colour/place name) | Not yet recorded |
| Pronunciation | /si.ˈɛn.ə/ | Not yet recorded |
| 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 | GB-ENW, IE, NO |
| Most recent popularity observation | New South Wales, Australia · Girls #10 (2025) | Norway · Girls #528 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Sienna has a recorded origin (English (colour/place name)); Sine does not have one recorded yet.
- Sienna and Sine both have 2 syllables.
- A meaning is recorded for Sienna; Sine doesn't have one written yet.
- Both names have recorded usage in GB-ENW, IE, NO.
How each name got here
Sienna
Popularity journey
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
Highest recorded2003–2025
Highest recorded position: #7 among girls in New South Wales, Australia, in 2009 (recorded 2003–2025).
New South Wales, Australia · Girls
Most recent2025
Most recently recorded at #10 among girls in New South Wales, Australia, in 2025.
New South Wales, Australia · Girls
Sine
Popularity journey
First recorded1982
First recorded at #523 among girls in Republic of Ireland in 1982 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1993–2025
Highest recorded position: #320 among girls in Norway, in 2005 (recorded 1993–2025).
Norway · Girls
Most recent2025
Most recently recorded at #528 among girls in Norway, in 2025.
Norway · Girls