Julia vs Sonia
Julia and Soniacompared 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.
New South Wales, Australia · Girls
In 1975, Julia was ranked #99 and Sonia #77 among girls in New South Wales, Australia.
New Zealand · Girls
In 1977, Julia was ranked #79 and Sonia #99 among girls in New Zealand.
Norway · Girls
In 2025, Julia was ranked #85 and Sonia #421 among girls in Norway.
Republic of Ireland · Girls
In 2025, Julia was ranked #118 and Sonia #718 among girls in Republic of Ireland.
Northern Ireland · Girls
In 2006, Julia was ranked #145 and Sonia #332 among girls in Northern Ireland.
England and Wales · Girls
In 2024, Julia was ranked #223 and Sonia #1160 among girls in England and Wales.
Julia and Sonia over time
Julia and Sonia appear together in 3 published lists, across 146 years of shared records. Julia held the stronger position in more years in 3 of them, Sonia in 0.
In none of those lists did their order change and stay changed.
Sonia reached its own highest recorded position earlier in 3 of those lists, and Julia 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.
- Longest-running competitions
Julia and Sonia were both ranked in Norway · Girls for 60 years, from 1953 to 2025, ending at #85 and #421.
List by list
Norway · Girls60 shared years, 1953–2025
Julia held the stronger position in 60 of those years, Sonia in 0.
Highest recorded here: Julia #32 in 2013, Sonia #276 in 1984.
The order between them never changed and held in this list.
Most recent shared year, 2025: Julia #85, Sonia #421.
Republic of Ireland · Girls57 shared years, 1964–2025
Julia held the stronger position in 56 of those years, Sonia in 0.
Highest recorded here: Julia #31 in 2009, Sonia #163 in 1981.
The order between them never changed and held in this list.
Most recent shared year, 2025: Julia #118, Sonia #718.
England and Wales · Girls29 shared years, 1996–2024
Julia held the stronger position in 29 of those years, Sonia in 0.
Highest recorded here: Julia #77 in 2010, Sonia #296 in 1996.
The order between them never changed and held in this list.
Most recent shared year, 2024: Julia #223, Sonia #1160.
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 | Julia | Sonia |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | female | female |
| Meaning | The feminine form of the Roman family name Julius — borne by Julia Augusta and Julia the Elder, and by an early Christian martyr and patron saint of Corsica. | Not yet recorded |
| Origin | The feminine counterpart within the Roman gens Julia, the family name Julius belonged to | Not yet recorded |
| Pronunciation | /ˈjʉː.lɪ.a/ | |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | AU-NSW, GB-ENW, GB-NIR, IE, NO, NZ |
| Most recent popularity observation | Norway · Girls #85 (2025) | Norway · Girls #421 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Julia has a recorded origin (The feminine counterpart within the Roman gens Julia, the family name Julius belonged to); Sonia does not have one recorded yet.
- Julia and Sonia both have 2 syllables.
- A meaning is recorded for Julia; Sonia doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, IE, NO, NZ.
How each name got here
Julia
Popularity journey
First recorded1945
First recorded at #345 among girls in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1970–2001
Highest recorded position: #26 among girls in New Zealand, in 1983 (recorded 1970–2001).
New Zealand · Girls
Most recent2025
Most recently recorded at #85 among girls in Norway, in 2025.
Norway · Girls
Sonia
Popularity journey
First recorded1953
First recorded at #437 among girls in Norway in 1953 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1967–1978
Highest recorded position: #50 among girls in New South Wales, Australia, in 1972 (recorded 1967–1978).
New South Wales, Australia · Girls
Most recent2025
Most recently recorded at #421 among girls in Norway, in 2025.
Norway · Girls