Brittany vs Caitlin
Brittany and Caitlincompared 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.
Northern Ireland · Girls
In 2000, Brittany was ranked #220 and Caitlin #3 among girls in Northern Ireland.
New South Wales, Australia · Girls
In 2000, Brittany was ranked #51 and Caitlin #11 among girls in New South Wales, Australia.
New Zealand · Girls
In 2000, Brittany was ranked #48 and Caitlin #11 among girls in New Zealand.
Republic of Ireland · Girls
In 1999, Brittany was ranked #528 and Caitlin #41 among girls in Republic of Ireland.
England and Wales · Girls
In 2025, Brittany was ranked #4201 and Caitlin #1028 among girls in England and Wales.
Brittany and Caitlin over time
Brittany and Caitlin appear together in 3 published lists, across 48 years of shared records. Caitlin held the stronger position in more years in 3 of them, Brittany in 0.
In none of those lists did their order change and stay changed.
Brittany reached its own highest recorded position earlier in 3 of those lists, and Caitlin 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
Brittany and Caitlin changed places 4 times in New South Wales, Australia · Girls between 1989 and 2000, ending at #51 and #11.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Girls within 2 years — Brittany #101 in 1999, Caitlin #21 in 2001.
List by list
England and Wales · Girls26 shared years, 1996–2025
Brittany held the stronger position in 0 of those years, Caitlin in 26.
Highest recorded here: Brittany #101 in 1999, Caitlin #21 in 2001.
The order between them never changed and held in this list.
Most recent shared year, 2025: Brittany #4201, Caitlin #1028.
New South Wales, Australia · Girls11 shared years, 1989–2000
Brittany held the stronger position in 3 of those years, Caitlin in 8.
Highest recorded here: Brittany #17 in 1993, Caitlin #10 in 1998.
The order between them never changed and held in this list.
Most recent shared year, 2000: Brittany #51, Caitlin #11.
New Zealand · Girls11 shared years, 1990–2000
Brittany held the stronger position in 1 of those years, Caitlin in 10.
Highest recorded here: Brittany #14 in 1997, Caitlin #10 in 1998.
The order between them never changed and held in this list.
Most recent shared year, 2000: Brittany #48, Caitlin #11.
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 Brittany
Pairs where Brittany shares a published list with another name, each measured inside one registrar's own list.
- Charlotte vs Brittany
In New South Wales, Australia · Girls, Charlotte moved into the top 50 at #26 in 2000 as Brittany fell out of it to #51, having been #26 the year before.
Charlotte · Brittany · 10 shared years, 1989–2000 · One took the other's place near the top
- Claire vs Brittany
In New South Wales, Australia · Girls, Brittany moved into the top 50 at #26 in 1992 as Claire fell out of it to #59, having been #42 the year before.
Claire · Brittany · 11 shared years, 1989–2000 · One took the other's place near the top
- Katie vs Brittany
In New South Wales, Australia · Girls, Brittany moved into the top 50 at #26 in 1992 as Katie fell out of it to #51, having been #48 the year before.
Katie · Brittany · 11 shared years, 1989–2000 · One took the other's place near the top
- Brittany vs Victoria
In New South Wales, Australia · Girls, Brittany moved into the top 50 at #26 in 1992 as Victoria fell out of it to #74, having been #50 the year before.
Brittany · Victoria · 11 shared years, 1989–2000 · One took the other's place near the top
Other comparisons involving Caitlin
Pairs where Caitlin shares a published list with another name, each measured inside one registrar's own list.
- Caitlin vs Ashleigh
In 1996 they stood at #66 and #58 in England and Wales · Girls, 8 places apart; by 2025 they were #1028 and #2788.
Caitlin · Ashleigh · 30 shared years, 1996–2025 · Started together, ended far apart
- Amelia vs Caitlin
In 1996 they stood at #63 and #66 in England and Wales · Girls, 3 places apart; by 2025 they were #3 and #1028.
Amelia · Caitlin · 30 shared years, 1996–2025 · Started together, ended far apart
- Caitlin vs Phoebe
In 1996 they stood at #66 and #65 in England and Wales · Girls, 1 places apart; by 2025 they were #1028 and #14.
Caitlin · Phoebe · 30 shared years, 1996–2025 · Started together, ended far apart
- Caitlin vs Daisy
In 1996 they stood at #66 and #71 in England and Wales · Girls, 5 places apart; by 2025 they were #1028 and #18.
Caitlin · Daisy · 30 shared years, 1996–2025 · Started together, ended far apart
Side by side
| Field | Brittany | Caitlin |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | female | female |
| Meaning | Not yet recorded | An Anglicized form of Caitlín, itself a cognate of Katherine/Catalina traditions across Europe. |
| Origin | Not yet recorded | Irish, cognate of the wider Katherine family |
| Pronunciation | Not yet recorded | /ˈkeɪt.lɪn/ |
| Syllables | 3 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, IE, NZ | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ |
| Most recent popularity observation | England and Wales · Girls #4201 (2025) | Republic of Ireland · Girls #247 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 76/100 | 82/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Caitlin has a recorded origin (Irish, cognate of the wider Katherine family); Brittany does not have one recorded yet.
- Brittany has 3 syllables, compared with 2 for Caitlin.
- A meaning is recorded for Caitlin; Brittany doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, IE, NZ.
How each name got here
Brittany
Popularity journey
First recorded1989
First recorded at #84 among girls in New South Wales, Australia in 1989 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Girls
Highest recorded1990–2000
Highest recorded position: #14 among girls in New Zealand, in 1997 (recorded 1990–2000).
New Zealand · Girls
Most recent2025
Most recently recorded at #4201 among girls in England and Wales, in 2025.
England and Wales · Girls
Caitlin
Popularity journey
First recorded1967
First recorded at #393 among girls in Republic of Ireland in 1967 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1997–2024
Highest recorded position: #2 among girls in Northern Ireland, in 2002 (recorded 1997–2024).
Northern Ireland · Girls
Most recent2025
Most recently recorded at #1028 among girls in England and Wales, in 2025.
England and Wales · Girls