Claes vs Lukas
Claes and Lukascompared 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 · Boys
In 1989, Claes was ranked #614 and Lukas #335 among boys in Norway.
Claes and Lukas over time
Claes and Lukas appear together in 1 published list, across 11 years of shared records. Lukas held the stronger position in more years in 1 of them, Claes 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.
Claes reached its own highest recorded position earlier in 1 of those lists, and Lukas 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
Claes and Lukas changed places 5 times in Norway · Boys between 1977 and 1989, ending at #614 and #335.
List by list
Norway · Boys11 shared years, 1977–1989
Claes held the stronger position in 5 of those years, Lukas in 6.
Highest recorded here: Claes #455 in 1980, Lukas #328 in 1987.
The order changed in 1989: Lukas moved ahead. In 1988 they stood at #502 and #548; by 1989 that had become #614 and #335.
Most recent shared year, 1989: Claes #614, Lukas #335.
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 | Claes | Lukas |
|---|---|---|
| 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 | 1 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | NO | GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Norway · Boys #614 (1989) | Norway · Boys #35 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 94/100 |
| International familiarity (demonstration score) | 40/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Claes has 1 syllable, compared with 2 for Lukas.
- Both names have recorded usage in NO.
How each name got here
Claes
Popularity journey
First recorded1953
First recorded at #361 among boys in Norway in 1953 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1953–1989
Highest recorded position: #315 among boys in Norway, in 1965 (recorded 1953–1989).
Norway · Boys
Most recent1989
Most recently recorded at #614 among boys in Norway, in 1989.
Norway · Boys
Lukas
Popularity journey
First recorded1977
First recorded at #615 among boys in Norway in 1977 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1977–2025
Highest recorded position: #19 among boys in Norway, in 2023 (recorded 1977–2025).
Norway · Boys
Most recent2025
Most recently recorded at #35 among boys in Norway, in 2025.
Norway · Boys