Espen vs Jupiter
Espen and Jupitercompared 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 2023, Espen was ranked #4107 and Jupiter #2325 among boys in England and Wales.
England and Wales · Girls
In 2015, Espen was ranked #5730 and Jupiter #4736 among girls in England and Wales.
Side by side
| Field | Espen | Jupiter |
|---|---|---|
| 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 | 3 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, NO | GB-ENW |
| Most recent popularity observation | Norway · Boys #430 (2025) | England and Wales · Girls #4843 (2024) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 82/100 |
| International familiarity (demonstration score) | 60/100 | 40/100 |
| Data Confidence | medium | medium |
What the data shows
- Espen has 2 syllables, compared with 3 for Jupiter.
- Both names have recorded usage in GB-ENW.
How each name got here
Espen
Popularity journey
First recorded1945
First recorded at #315 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: #8 among boys in Norway, in 1982 (recorded 1945–2025).
Norway · Boys
Most recent2025
Most recently recorded at #430 among boys in Norway, in 2025.
Norway · Boys
Jupiter
Popularity journey
First recorded2001
First recorded at #3134 among boys in England and Wales in 2001 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded2001–2023
Highest recorded position: #2325 among boys in England and Wales, in 2023 (recorded 2001–2023).
England and Wales · Boys
Most recent2024
Most recently recorded at #4843 among girls in England and Wales, in 2024.
England and Wales · Girls