Silja vs Terese
Silja and Teresecompared 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 2005, Silja was ranked #359 and Terese #475 among girls in Norway.
Silja and Terese over time
Silja and Terese appear together in 1 published list, across 35 years of shared records. Terese held the stronger position in more years in 1 of them, Silja in 0.
In none of those lists did their order change and stay changed.
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
Silja and Terese changed places 6 times in Norway · Girls between 1967 and 2005, ending at #359 and #475.
- Longest-running competitions
Silja and Terese were both ranked in Norway · Girls for 35 years, from 1967 to 2005, ending at #359 and #475.
- Peaked in the same years
Both reached their highest recorded position in Norway · Girls within 2 years — Silja #183 in 1976, Terese #184 in 1976.
List by list
Norway · Girls35 shared years, 1967–2005
Silja held the stronger position in 7 of those years, Terese in 28.
Highest recorded here: Silja #183 in 1976, Terese #184 in 1976.
The order between them never changed and held in this list.
Most recent shared year, 2005: Silja #359, Terese #475.
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 | Silja | Terese |
|---|---|---|
| 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 | 2 | 3 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | NO | IE, NO |
| Most recent popularity observation | Norway · Girls #527 (2025) | Norway · Girls #475 (2005) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 88/100 |
| International familiarity (demonstration score) | 40/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Silja has 2 syllables, compared with 3 for Terese.
- Both names have recorded usage in NO.
How each name got here
Silja
Popularity journey
First recorded1967
First recorded at #473 among girls in Norway in 1967 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1967–2025
Highest recorded position: #183 among girls in Norway, in 1976 (recorded 1967–2025).
Norway · Girls
Most recent2025
Most recently recorded at #527 among girls in Norway, in 2025.
Norway · Girls
Terese
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 recorded1967–2005
Highest recorded position: #184 among girls in Norway, in 1976 (recorded 1967–2005).
Norway · Girls
Most recent2005
Most recently recorded at #475 among girls in Norway, in 2005.
Norway · Girls