Arabella vs Thea
Arabella and Theacompared 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 · Girls
In 2024, Arabella was ranked #30 and Thea #66 among girls in England and Wales.
Scotland · Girls
In 2024, Arabella was ranked #57 and Thea #65 among girls in Scotland.
New Zealand · Girls
In 2023, Arabella was ranked #88 and Thea #70 among girls in New Zealand.
Northern Ireland · Girls
In 2024, Arabella was ranked #93 and Thea #75 among girls in Northern Ireland.
Republic of Ireland · Girls
In 2025, Arabella was ranked #96 and Thea #207 among girls in Republic of Ireland.
Arabella and Thea over time
Arabella and Thea appear together in 3 published lists, across 62 years of shared records. Thea held the stronger position in more years in 3 of them, Arabella in 0.
The order between them changed and held in 3 of those lists — a change in that published list, never a claim that one name displaced the other.
Thea reached its own highest recorded position earlier in 3 of those lists, and Arabella 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.
- One took the other's place near the top
In England and Wales · Girls, Arabella moved into the top 50 at #40 in 2020 as Thea fell out of it to #57, having been #46 the year before.
- One moved ahead of the other
In 2020, Arabella moved ahead of Thea in England and Wales · Girls — #71 and #46 the year before became #40 and #57.
- Repeatedly exchanged positions
Arabella and Thea changed places 5 times in Republic of Ireland · Girls between 2004 and 2025, ending at #96 and #207.
- Peaked in the same years
Both reached their highest recorded position in Northern Ireland · Girls within 2 years — Arabella #84 in 2020, Thea #40 in 2019.
List by list
England and Wales · Girls29 shared years, 1996–2024
Arabella held the stronger position in 8 of those years, Thea in 21.
Highest recorded here: Arabella #30 in 2024, Thea #46 in 2019.
The order changed in 2020: Arabella moved ahead. In 2019 they stood at #71 and #46; by 2020 that had become #40 and #57.
Most recent shared year, 2024: Arabella #30, Thea #66.
Republic of Ireland · Girls19 shared years, 2004–2025
Arabella held the stronger position in 7 of those years, Thea in 12.
Highest recorded here: Arabella #96 in 2025, Thea #136 in 2021.
The order changed in 2022: Arabella moved ahead. In 2021 they stood at #154 and #136; by 2022 that had become #142 and #168.
Most recent shared year, 2025: Arabella #96, Thea #207.
Northern Ireland · Girls14 shared years, 2004–2024
Arabella held the stronger position in 1 of those years, Thea in 13.
Highest recorded here: Arabella #84 in 2020, Thea #40 in 2019.
The order changed in 2011: Thea moved ahead. In 2010 they stood at #316 and #372; by 2011 that had become #444 and #207.
Most recent shared year, 2024: Arabella #93, Thea #75.
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 Thea
Pairs where Thea shares a published list with another name, each measured inside one registrar's own list.
- Thea vs Eva
Over 63 shared years in Norway · Girls, Thea rose about as far as Eva fell — from #380 and #9 in 1950 to #50 and #22 in 2025.
Thea · Eva · 63 shared years, 1950–2025 · Mirrored each other
- Thea vs Heidi
Over 63 shared years in Norway · Girls, Thea rose about as far as Heidi fell — from #380 and #232 in 1950 to #50 and #437 in 2025.
Thea · Heidi · 63 shared years, 1950–2025 · Mirrored each other
- Thea vs Kristine
Over 63 shared years in Norway · Girls, Thea rose about as far as Kristine fell — from #380 and #159 in 1950 to #50 and #244 in 2025.
Thea · Kristine · 63 shared years, 1950–2025 · Mirrored each other
- Thea vs Nina
Over 63 shared years in Norway · Girls, Thea rose about as far as Nina fell — from #380 and #103 in 1950 to #50 and #195 in 2025.
Thea · Nina · 63 shared years, 1950–2025 · Mirrored each other
Side by side
| Field | Arabella | Thea |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | female | female |
| Meaning | Not yet recorded | A short form of Dorothea, Theodora, Theresa and other similar-sounding Greek-rooted names. |
| Origin | Not yet recorded | Greek (via Germanic/Scandinavian transmission) |
| Pronunciation | Not yet recorded | /ˈteː.a/ |
| Syllables | 4 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE, NZ | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Republic of Ireland · Girls #96 (2025) | Norway · Girls #50 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 76/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Thea has a recorded origin (Greek (via Germanic/Scandinavian transmission)); Arabella does not have one recorded yet.
- Arabella has 4 syllables, compared with 1 for Thea.
- A meaning is recorded for Thea; Arabella doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE, NZ.
How each name got here
Arabella
Popularity journey
First recorded1996
First recorded at #519 among girls in England and Wales in 1996 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Girls
Highest recorded1996–2024
Highest recorded position: #30 among girls in England and Wales, in 2024 (recorded 1996–2024).
England and Wales · Girls
Most recent2025
Most recently recorded at #96 among girls in Republic of Ireland, in 2025.
Republic of Ireland · Girls
Thea
Popularity journey
First recorded1950
First recorded at #380 among girls in Norway in 1950 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1950–2025
Highest recorded position: #1 among girls in Norway, in 2006 (recorded 1950–2025).
Norway · Girls
Most recent2025
Most recently recorded at #50 among girls in Norway, in 2025.
Norway · Girls