Karolis vs Oskar
Karolis and Oskarcompared 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 2013, Karolis was ranked #536 and Oskar #30 among boys in Norway.
Republic of Ireland · Boys
In 2016, Karolis was ranked #601 and Oskar #165 among boys in Republic of Ireland.
England and Wales · Boys
In 2018, Karolis was ranked #4749 and Oskar #213 among boys in England and Wales.
Karolis and Oskar over time
Karolis and Oskar appear together in 2 published lists, across 32 years of shared records. Oskar held the stronger position in more years in 2 of them, Karolis 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.
Each reached its own highest recorded position first in 1 of the lists they share.
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
Karolis and Oskar changed places 7 times in Norway · Boys between 1978 and 2013, ending at #536 and #30.
List by list
Norway · Boys20 shared years, 1978–2013
Karolis held the stronger position in 5 of those years, Oskar in 15.
Highest recorded here: Karolis #257 in 1990, Oskar #30 in 2013.
The order changed in 1991: Oskar moved ahead. In 1990 they stood at #257 and #261; by 1991 that had become #273 and #218.
Most recent shared year, 2013: Karolis #536, Oskar #30.
England and Wales · Boys12 shared years, 2005–2018
Karolis held the stronger position in 0 of those years, Oskar in 12.
Highest recorded here: Karolis #2027 in 2016, Oskar #174 in 2009.
The order between them never changed and held in this list.
Most recent shared year, 2018: Karolis #4749, Oskar #213.
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 | Karolis | Oskar |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | male | male |
| Meaning | Not yet recorded | The origin is genuinely disputed between two theories: one traces it to an Old Irish phrase commonly rendered as 'deer friend'; the other links it to a Germanic compound commonly interpreted as 'god's spear', possibly brought to Ireland by Norse settlers. |
| Origin | Not yet recorded | Disputed — possibly Old Irish, possibly Old English/Old Norse |
| Pronunciation | Not yet recorded | /ˈɔs.kar/ |
| Syllables | 3 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, IE, NO | GB-ENW, GB-NIR, GB-SCT, IE, NO |
| Most recent popularity observation | England and Wales · Boys #4749 (2018) | Norway · Boys #21 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 82/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Oskar has a recorded origin (Disputed — possibly Old Irish, possibly Old English/Old Norse); Karolis does not have one recorded yet.
- Karolis has 3 syllables, compared with 2 for Oskar.
- A meaning is recorded for Oskar; Karolis doesn't have one written yet.
- Both names have recorded usage in GB-ENW, IE, NO.
How each name got here
Karolis
Popularity journey
First recorded1978
First recorded at #620 among boys in Norway in 1978 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1978–2013
Highest recorded position: #257 among boys in Norway, in 1990 (recorded 1978–2013).
Norway · Boys
Most recent2018
Most recently recorded at #4749 among boys in England and Wales, in 2018.
England and Wales · Boys
Oskar
Popularity journey
First recorded1945
First recorded at #201 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: #15 among boys in Norway, in 2021 (recorded 1945–2025).
Norway · Boys
Most recent2025
Most recently recorded at #21 among boys in Norway, in 2025.
Norway · Boys