Head to head · Boys' names
Luca vs Luke
#14 vs #33 in 2025
Luca is a whisker ahead (#14 vs #33 in 2025), but the curves point different ways: Luca is climbing the charts fast, Luke is holding its place on the charts.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
The tale of the tape
On the charts, Luca leads 4 measures of 6; Luke leads 2.
Ranks, counts and years are measured in the official US birth record; the classroom and living figures are estimates computed from it. The dot marks the side each measure favours on the charts — more common, not better.
What the records say
146 years of US births, drawn on one scale
Two curves, one scale
Who owned which decade
- 1880s: Luca —, Luke #249 — Luke higher
- 1890s: Luca —, Luke #285 — Luke higher
- 1900s: Luca —, Luke #287 — Luke higher
- 1910s: Luca #3571, Luke #403 — Luke higher
- 1920s: Luca #3489, Luke #465 — Luke higher
- 1930s: Luca —, Luke #514 — Luke higher
- 1940s: Luca #3538, Luke #553 — Luke higher
- 1950s: Luca —, Luke #495 — Luke higher
- 1960s: Luca #2862, Luke #389 — Luke higher
- 1970s: Luca #3187, Luke #249 — Luke higher
- 1980s: Luca #2350, Luke #109 — Luke higher
- 1990s: Luca #1524, Luke #88 — Luke higher
- 2000s: Luca #424, Luke #46 — Luke higher
- 2010s: Luca #177, Luke #33 — Luke higher
- 2020s: Luca #33, Luke #33
Luke stood higher in every recorded decade — 14 of 14.
Rank by decade
| Decade | Luca | Luke |
|---|---|---|
| 1880s | — | #249 |
| 1890s | — | #285 |
| 1900s | — | #287 |
| 1910s | #3571 | #403 |
| 1920s | #3489 | #465 |
| 1930s | — | #514 |
| 1940s | #3538 | #553 |
| 1950s | — | #495 |
| 1960s | #2862 | #389 |
| 1970s | #3187 | #249 |
| 1980s | #2350 | #109 |
| 1990s | #1524 | #88 |
| 2000s | #424 | #46 |
| 2010s | #177 | #33 |
| 2020s | #33 | #33 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
Around the world
Luca
- Scotland#2
- England & Wales#7
- Canada#21
Luke
- Canada#39
- Scotland#70
National statistics offices, latest published year.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Luca
'From Lucania', a region of southern Italy
The standard scholarly derivation traces Greek Loukas to Lucania, the ancient district in Italy's south, making the name essentially 'the man from Lucania'. A second, much-repeated reading links it to Latin lux, 'light' — a connection most etymologists treat as a later association rather than the source. Both are worth knowing; neither has driven the other out.
Loukas → Lucas → Luca
How it traveled
The line begins with Greek Loukas, the name of the evangelist credited with the third gospel, which passed into Latin as Lucas and spread wherever the Christian calendar went. Italian trimmed the Latin ending to Luca, and it settled in as one of the country's steady, unremarkable-in-the-best-way boys' names — worn by Renaissance figures in Florence and by footballers and filmmakers since.
Luke
From Lucania — a region of southern Italy
The Greek Loukas is generally read as a short form of Loukanos, 'man from Lucania', the ancient district in the south of the Italian peninsula. A separate popular association ties the name to Latin lux, 'light', because the two look alike; that connection is affectionate rather than linguistic.
Loukas → Lucas → Luk → Luke
How it traveled
The name begins in Greek as Loukas, a name of the kind Romans and Greeks used to mark where a person came from. It traveled into Latin as Lucas and then across Christian Europe attached to the evangelist Luke, credited with the third Gospel and the Acts of the Apostles.
Where a reading is contested the note says so — this page does not turn a guess into a fact. The chain is each name's recorded forms, oldest first; the story is its opening, told in full on the name's own page.
Out loud, and in short
Luca
LOO-kah
Stress on the first syllable, the second a clear open 'ah'. Italian says it the same way. Hungarian is the outlier: there, Luca is a girl's name pronounced LOO-tsah.
- Luca — Most bearers use the full name in every setting; at two syllables it resists shortening.
- Luke — Used in English-speaking countries as a casual equivalent, and stands on its own as a given name.
- Luchino — An Italian diminutive of long standing, rare outside Italy.
Luke
LOOK
One syllable with a long vowel, as in 'duke' and 'spook' — not the short vowel of 'look'. English, Canadian and Scottish speakers all say it the same way, and the German Lukas or French Luc are near enough that the name survives a border crossing intact.
- Luke — Widely used as the everyday short form of Lucas and Lucian, as well as standing alone as a full given name in its own right.
- Lukey — Informal and mostly domestic, used within families and in early childhood rather than on paper.
One short form, two names
- Luca shortens to Luke, which is also on this list.
Short forms as recorded on each name’s own page. This is here so it is a decision rather than a discovery.
Who has carried each name
Luca
Luca Guadagnino (b. 1971) — Call Me by Your Name director
Luca Pacioli (b. 1440) — Renaissance friar known as the father of accounting
Luke
Luke Perry (b. 1966) — Beverly Hills, 90210 heartthrob
Luke Evans (b. 1979) — The Hobbit and Beauty and the Beast star
Source: Wikidata — the one source on this page that is not an official agency.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Luca if you want…
- a name most people already know#14 in 2025, 8,759 babies that year
- a name on the way upup 53 places on the charts in five years
- a name with more sound in itLuca runs 2 syllables, Luke 1
- a name that charts abroad tooLuca is on the national lists of Scotland, England & Wales and Canada
Choose Luke if you want…
- a name fewer children share#33 in 2025 — roughly 1 in 10 classrooms will have a child named Luke
- a name holding steadyLuke is holding its place on the charts
- a name with fewer syllablesLuke is 1 syllable to Luca's 2
- a long American recordLuke was already in use when US records began in 1880
Each line is a measured difference between the two names — a rank, a count, a recorded form — never a judgement of either. Save the one that answers your question; it lands on your shortlist.
The trade-offs, name by name
Luca
Strengths
- Spelled the way it sounds for English speakers, with no silent letters and no obvious rival spelling to explain.
- Works in Italian, English, French, German and Romanian without adjustment, and has a close twin in Luka across the Slavic languages.
- Documented on Italian record since the fifteenth century, on painters, sculptors and mathematicians, so it long predates its current wave.
To consider
- Luca, Luka, Lucas and Luke all circulate at once right now, so expect a lifetime of gentle corrections about which one it is.
- The American wave is very recent, which means nearly everyone carrying it here is a child. It reads young, and will for another generation.
- In Hungary, Luca is a girl's name with its own feast-day traditions — worth knowing if your family has Hungarian connections.
Luke
Strengths
- One syllable, spelled the way it sounds. Almost nobody asks how to write it, and almost nobody gets it wrong on a form.
- An unbroken written record in English since the medieval Bible translations, and in Greek and Latin for centuries before that.
- Has a ready equivalent in most European languages — Lucas, Luc, Luca, Lukas, Łukasz — so relatives abroad have a version to use.
To consider
- It is already as short as it goes. There is no formal long version to fall back on and no real nickname territory, which suits some families and frustrates others.
- Luke, Lucas, Luca and Lukas all circulate at once. Expect occasional corrections, and expect a room to feel fuller of similar sounds than it strictly is.
- The Star Wars connection is permanent for a great many people, and will draw the odd comment for a lifetime. Most bearers find it wears down to background noise.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
How each is likely to age
Luca
75%chance Luca feels dated by 2040
Luca is climbing fast right now. Steep climbs tend to come with steep descents — the quicker a name arrives, the more firmly it belongs to its moment.
Luke
40%chance Luke feels dated by 2040
Luke sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A reading of where each name sits on the long naming cycle — computed, not measured, and explained on the data page.
With your last name
Say both in full. The notes are facts about letters and sound — a rhyme, a shared initial, the monogram — not a verdict on either name.
Type a last name to hear Luca and Luke in full.
Weighing the whole shortlist? Run the full comparison — up to eight names with your last name, initials, classroom projections and a printable report.
Decide together
Nobody names a baby alone
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More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists that carry both names
Every list here names both Luca and Luke — the same style, ranked by the same records.
Luca or Luke — the short answers
- Which is more popular, Luca or Luke?
- Luca, in 2025: Luca ranked #14 with 8,759 babies; Luke ranked #33 with 6,948 babies.
- Which name is rising faster, Luca or Luke?
- Luca. Over the last five years Luca moved up 53 places; Luke moved down 2 places.
- Which is the older name, Luca or Luke?
- Luca entered the US charts in 1915; Luke was already in use when US records began in 1880. On the American record, Luke is the older name.
- How many people are named Luca and Luke?
- About 77,000 people named Luca are estimated to be alive in the US today. About 310,000 people named Luke are estimated to be alive in the US today.
- Do Luca and Luke share a nickname?
- Yes — both shorten to Luke, so in a house with both names the short form would not say which child is meant.
US figures from the Social Security Administration, 1880–2025; international figures from national statistics agencies. Votes are battle voters on this site, not the birth record. Data & methodology
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