Adelina vs Siham
Adelina and Sihamcompared 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.
Norway · Girls
In 2024, Adelina was ranked #299 and Siham #512 among girls in Norway.
England and Wales · Girls
In 2025, Adelina was ranked #778 and Siham #3705 among girls in England and Wales.
Adelina and Siham over time
Adelina and Siham appear together in 2 published lists, across 43 years of shared records. Adelina held the stronger position in more years in 2 of them, Siham 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.
Siham reached its own highest recorded position earlier in 2 of those lists, and Adelina 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.
- Repeatedly exchanged positions
Adelina and Siham changed places 5 times in England and Wales · Girls between 1999 and 2025, ending at #778 and #3705.
- Mirrored each other
Over 25 shared years in England and Wales · Girls, Adelina rose about as far as Siham fell — from #3225 and #2189 in 1999 to #778 and #3705 in 2025.
List by list
England and Wales · Girls25 shared years, 1999–2025
Adelina held the stronger position in 16 of those years, Siham in 9.
Highest recorded here: Adelina #603 in 2021, Siham #1093 in 2008.
The order changed in 2012: Adelina moved ahead. In 2011 they stood at #1438 and #1374; by 2012 that had become #1342 and #1809.
Most recent shared year, 2025: Adelina #778, Siham #3705.
Norway · Girls18 shared years, 1988–2024
Adelina held the stronger position in 12 of those years, Siham in 6.
Highest recorded here: Adelina #299 in 2024, Siham #330 in 2015.
The order between them never changed and held in this list.
Most recent shared year, 2024: Adelina #299, Siham #512.
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 | Adelina | Siham |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | female | female |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | Not yet recorded |
| Syllables | 4 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, IE, NO | GB-ENW, NO |
| Most recent popularity observation | Republic of Ireland · Girls #247 (2025) | England and Wales · Girls #3705 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 82/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Adelina has 4 syllables, compared with 2 for Siham.
- Both names have recorded usage in GB-ENW, NO.
How each name got here
Adelina
Popularity journey
First recorded1988
First recorded at #600 among girls in Norway in 1988 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded2004–2025
Highest recorded position: #247 among girls in Republic of Ireland, in 2025 (recorded 2004–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #778 among girls in England and Wales, in 2025.
England and Wales · Girls
Siham
Popularity journey
First recorded1978
First recorded at #646 among girls in Norway in 1978 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1978–2024
Highest recorded position: #330 among girls in Norway, in 2015 (recorded 1978–2024).
Norway · Girls
Most recent2025
Most recently recorded at #3705 among girls in England and Wales, in 2025.
England and Wales · Girls