Isak vs Sidharth
Isak and Sidharthcompared 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 · Boys
In 2024, Isak was ranked #1517 and Sidharth #4270 among boys in England and Wales.
Isak and Sidharth over time
Isak and Sidharth appear together in 1 published list, across 20 years of shared records. Isak held the stronger position in more years in 1 of them, Sidharth 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.
Isak reached its own highest recorded position earlier in 1 of those lists, and Sidharth 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
Isak and Sidharth changed places 11 times in England and Wales · Boys between 2003 and 2024, ending at #1517 and #4270.
List by list
England and Wales · Boys20 shared years, 2003–2024
Isak held the stronger position in 14 of those years, Sidharth in 4.
Highest recorded here: Isak #1440 in 2007, Sidharth #2335 in 2016.
The order changed in 2022: Isak moved ahead. In 2021 they stood at #3451 and #3017; by 2022 that had become #3449 and #4789.
Most recent shared year, 2024: Isak #1517, Sidharth #4270.
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 | Isak | Sidharth |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | Not yet recorded |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, NO | GB-ENW |
| Most recent popularity observation | Norway · Boys #6 (2025) | England and Wales · Boys #4270 (2024) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 76/100 |
| International familiarity (demonstration score) | 60/100 | 40/100 |
| Data Confidence | medium | medium |
What the data shows
- Isak and Sidharth both have 2 syllables.
- Both names have recorded usage in GB-ENW.
How each name got here
Isak
Popularity journey
First recorded1946
First recorded at #282 among boys in Norway in 1946 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1946–2025
Highest recorded position: #4 among boys in Norway, in 2021 (recorded 1946–2025).
Norway · Boys
Most recent2025
Most recently recorded at #6 among boys in Norway, in 2025.
Norway · Boys
Sidharth
Popularity journey
First recorded2003
First recorded at #2857 among boys in England and Wales in 2003 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded2003–2024
Highest recorded position: #2335 among boys in England and Wales, in 2016 (recorded 2003–2024).
England and Wales · Boys
Most recent2024
Most recently recorded at #4270 among boys in England and Wales, in 2024.
England and Wales · Boys