Alex vs Chelsey
Alex and Chelseycompared 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 2012, Alex was ranked #146 and Chelsey #383 among girls in Northern Ireland.
Republic of Ireland · Girls
In 2014, Alex was ranked #274 and Chelsey #876 among girls in Republic of Ireland.
England and Wales · Girls
In 2020, Alex was ranked #1556 and Chelsey #3899 among girls in England and Wales.
Alex and Chelsey over time
Alex and Chelsey appear together in 3 published lists, across 56 years of shared records. Alex held the stronger position in more years in 3 of them, Chelsey in 0.
In none of those lists did their order change and stay changed.
Chelsey reached its own highest recorded position earlier in 2 of those lists, and Alex 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
Alex and Chelsey changed places 4 times in Republic of Ireland · Girls between 1990 and 2014, ending at #274 and #876.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Girls within 2 years — Alex #161 in 1996, Chelsey #223 in 1996.
List by list
England and Wales · Girls25 shared years, 1996–2020
Alex held the stronger position in 24 of those years, Chelsey in 1.
Highest recorded here: Alex #161 in 1996, Chelsey #223 in 1996.
The order between them never changed and held in this list.
Most recent shared year, 2020: Alex #1556, Chelsey #3899.
Republic of Ireland · Girls21 shared years, 1990–2014
Alex held the stronger position in 19 of those years, Chelsey in 0.
Highest recorded here: Alex #82 in 2006, Chelsey #284 in 2000.
The order between them never changed and held in this list.
Most recent shared year, 2014: Alex #274, Chelsey #876.
Northern Ireland · Girls10 shared years, 1997–2012
Alex held the stronger position in 10 of those years, Chelsey in 0.
Highest recorded here: Alex #61 in 2006, Chelsey #221 in 1997.
The order between them never changed and held in this list.
Most recent shared year, 2012: Alex #146, Chelsey #383.
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 Alex
Pairs where Alex shares a published list with another name, each measured inside one registrar's own list.
- Alex vs Scott
In 1996 they stood at #43 and #48 in England and Wales · Boys, 5 places apart; by 2025 they were #207 and #845.
Alex · Scott · 30 shared years, 1996–2025 · Started together, ended far apart
- Alex vs Ashley
In 1996 they stood at #43 and #40 in England and Wales · Boys, 3 places apart; by 2025 they were #207 and #716.
Alex · Ashley · 30 shared years, 1996–2025 · Started together, ended far apart
- Alex vs Marcus
Over 53 shared years in Republic of Ireland · Boys, Alex rose about as far as Marcus fell — from #279 and #99 in 1972 to #37 and #232 in 2025.
Alex · Marcus · 53 shared years, 1972–2025 · Mirrored each other
- Alex vs Ronan
Over 53 shared years in Republic of Ireland · Boys, Alex rose about as far as Ronan fell — from #279 and #46 in 1972 to #37 and #86 in 2025.
Alex · Ronan · 53 shared years, 1972–2025 · Mirrored each other
Side by side
| Field | Alex | Chelsey |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | female |
| Meaning | A short form of Alexander, Alexandra and other names beginning with 'Alex' — from Greek elements meaning 'defender' and 'man/people'. | Not yet recorded |
| Origin | Greek, short form | Not yet recorded |
| Pronunciation | /ˈæl.ɪks/ | Not yet recorded |
| 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 | GB-ENW, GB-NIR, IE |
| Most recent popularity observation | Republic of Ireland · Boys #37 (2025) | England and Wales · Girls #3899 (2020) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 82/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Alex has a recorded origin (Greek, short form); Chelsey does not have one recorded yet.
- Alex and Chelsey both have 2 syllables.
- A meaning is recorded for Alex; Chelsey doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, IE.
How each name got here
Alex
Popularity journey
First recorded1954
First recorded at #346 among boys in Norway in 1954 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1972–2025
Highest recorded position: #8 among boys in Republic of Ireland, in 2009 (recorded 1972–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #2605 among girls in England and Wales, in 2025.
England and Wales · Girls
Chelsey
Popularity journey
First recorded1990
First recorded at #517 among girls in Republic of Ireland in 1990 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1997–2012
Highest recorded position: #221 among girls in Northern Ireland, in 1997 (recorded 1997–2012).
Northern Ireland · Girls
Most recent2020
Most recently recorded at #3899 among girls in England and Wales, in 2020.
England and Wales · Girls