Jai vs Luca
Jai and Lucacompared 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 2024, Jai was ranked #945 and Luca #7 among boys in England and Wales.
Republic of Ireland · Boys
In 2025, Jai was ranked #829 and Luca #11 among boys in Republic of Ireland.
Northern Ireland · Boys
In 2021, Jai was ranked #433 and Luca #63 among boys in Northern Ireland.
New South Wales, Australia · Boys
In 2008, Jai was ranked #90 and Luca #77 among boys in New South Wales, Australia.
England and Wales · Girls
In 2023, Jai was ranked #5687 and Luca #3598 among girls in England and Wales.
Jai and Luca over time
Jai and Luca appear together in 3 published lists, across 59 years of shared records. Luca held the stronger position in more years in 3 of them, Jai in 0.
The order between them changed and held in one of those lists — a change in that published list, never a claim that one name displaced the other.
Jai reached its own highest recorded position earlier in 3 of those lists, and Luca 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.
- Mirrored each other
Over 29 shared years in England and Wales · Boys, Luca rose about as far as Jai fell — from #369 and #300 in 1996 to #945 and #7 in 2024.
List by list
England and Wales · Boys29 shared years, 1996–2024
Jai held the stronger position in 0 of those years, Luca in 29.
Highest recorded here: Jai #246 in 2004, Luca #7 in 2023.
The order between them never changed and held in this list.
Most recent shared year, 2024: Jai #945, Luca #7.
England and Wales · Girls19 shared years, 1996–2023
Jai held the stronger position in 6 of those years, Luca in 13.
Highest recorded here: Jai #1058 in 2000, Luca #1628 in 2003.
The order changed in 2002: Luca moved ahead. In 2001 they stood at #1439 and #2023; by 2002 that had become #1928 and #1658.
Most recent shared year, 2023: Jai #5687, Luca #3598.
Northern Ireland · Boys11 shared years, 2000–2021
Jai held the stronger position in 0 of those years, Luca in 10.
Highest recorded here: Jai #191 in 2011, Luca #63 in 2021.
The order between them never changed and held in this list.
Most recent shared year, 2021: Jai #433, Luca #63.
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 Luca
Pairs where Luca shares a published list with another name, each measured inside one registrar's own list.
- Oliver vs Luca
Oliver and Luca both rose over the same years in 6 registrars — England and Wales · Boys; New South Wales, Australia · Boys; New Zealand · Boys; Northern Ireland · Boys; Norway · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Oliver · Luca · 43 shared years, 1973–2025 · Moved together in several countries
- Luca vs Archie
Luca and Archie both rose over the same years in 5 registrars — England and Wales · Boys; New South Wales, Australia · Boys; New Zealand · Boys; Northern Ireland · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Luca · Archie · 30 shared years, 1996–2025 · Moved together in several countries
- Arthur vs Luca
Arthur and Luca both rose over the same years in 5 registrars — England and Wales · Boys; New Zealand · Boys; Northern Ireland · Boys; Norway · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Arthur · Luca · 41 shared years, 1974–2025 · Moved together in several countries
- Luca vs Hugo
Luca and Hugo both rose over the same years in 5 registrars — England and Wales · Boys; New South Wales, Australia · Boys; New Zealand · Boys; Northern Ireland · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Luca · Hugo · 30 shared years, 1996–2025 · Moved together in several countries
Side by side
| Field | Jai | Luca |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | male | male |
| Meaning | Not yet recorded | The Italian and Romanian form of Lucas, itself probably a shortened form of the Greek 'Loukanos', meaning 'from Lucania' (a region of southern Italy). |
| Origin | Not yet recorded | Italian, via Greek Loukas |
| Pronunciation | Not yet recorded | /ˈluːkə/ |
| Syllables | 1 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, IE | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Republic of Ireland · Boys #829 (2025) | New South Wales, Australia · Boys #4 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 95/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Luca has a recorded origin (Italian, via Greek Loukas); Jai does not have one recorded yet.
- Jai has 1 syllable, compared with 2 for Luca.
- A meaning is recorded for Luca; Jai doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, IE.
How each name got here
Jai
Popularity journey
First recorded1996
First recorded at #2683 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 recorded2001–2008
Highest recorded position: #87 among boys in New South Wales, Australia, in 2005 (recorded 2001–2008).
New South Wales, Australia · Boys
Most recent2025
Most recently recorded at #829 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys
Luca
Popularity journey
First recorded1973
First recorded at #603 among boys in Norway in 1973 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded2004–2023
Highest recorded position: #3 among boys in New Zealand, in 2023 (recorded 2004–2023).
New Zealand · Boys
Most recent2025
Most recently recorded at #4 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys