Ilya vs Kristoffer
Ilya and Kristoffercompared 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 2015, Ilya was ranked #1511 and Kristoffer #3373 among boys in England and Wales.
Ilya and Kristoffer over time
Ilya and Kristoffer appear together in 1 published list, across 8 years of shared records. Neither was ahead in more lists than the other.
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.
Kristoffer reached its own highest recorded position earlier in 1 of those lists, and Ilya 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
England and Wales · Boys8 shared years, 1997–2015
Ilya held the stronger position in 3 of those years, Kristoffer in 3.
Highest recorded here: Ilya #1511 in 2015, Kristoffer #1821 in 1998.
The order changed in 2009: Ilya moved ahead. In 2008 they stood at #4333 and #4333; by 2009 that had become #1649 and #4527.
Most recent shared year, 2015: Ilya #1511, Kristoffer #3373.
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 Kristoffer
Pairs where Kristoffer shares a published list with another name, each measured inside one registrar's own list.
- Kristoffer vs Raymond
Over 61 shared years in Norway · Boys, Kristoffer rose about as far as Raymond fell — from #207 and #265 in 1945 to #31 and #487 in 2008.
Kristoffer · Raymond · 61 shared years, 1945–2008 · Mirrored each other
- Kristoffer vs Ronny
Over 61 shared years in Norway · Boys, Kristoffer rose about as far as Ronny fell — from #207 and #250 in 1945 to #56 and #515 in 2011.
Kristoffer · Ronny · 61 shared years, 1945–2011 · Mirrored each other
- Kristoffer vs Glenn
Over 60 shared years in Norway · Boys, Kristoffer rose about as far as Glenn fell — from #280 and #329 in 1948 to #74 and #545 in 2012.
Kristoffer · Glenn · 60 shared years, 1948–2012 · Mirrored each other
- Kevin vs Kristoffer
Kevin and Kristoffer changed places 15 times in Norway · Boys between 1953 and 2025, ending at #186 and #187.
Kevin · Kristoffer · 71 shared years, 1953–2025 · Repeatedly exchanged positions
Side by side
| Field | Ilya | Kristoffer |
|---|---|---|
| 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 | |
| Syllables | 2 | 3 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, IE | GB-ENW, NO |
| Most recent popularity observation | Republic of Ireland · Boys #829 (2025) | Norway · Boys #187 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 64/100 |
| International familiarity (demonstration score) | 60/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Ilya has 2 syllables, compared with 3 for Kristoffer.
- Both names have recorded usage in GB-ENW.
How each name got here
Ilya
Popularity journey
First recorded1997
First recorded at #2859 among boys in England and Wales in 1997 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded2004–2025
Highest recorded position: #493 among boys in Republic of Ireland, in 2006 (recorded 2004–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #829 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys
Kristoffer
Popularity journey
First recorded1945
First recorded at #207 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1945–2025
Highest recorded position: #11 among boys in Norway, in 1993 (recorded 1945–2025).
Norway · Boys
Most recent2025
Most recently recorded at #187 among boys in Norway, in 2025.
Norway · Boys