Head to head · Boys' names
Leo vs Levi
#19 vs #12 in 2025 · both climbing the charts fast
Levi is a whisker ahead (#12 vs #19 in 2025) and both are climbing the charts fast. The records will not split these two — sound, story and your own last name will.
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, Levi leads 4 measures of 6; Leo leads 1.
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: Leo #82, Levi #146 — Leo higher
- 1890s: Leo #45, Levi #203 — Leo higher
- 1900s: Leo #44, Levi #243 — Leo higher
- 1910s: Leo #48, Levi #346 — Leo higher
- 1920s: Leo #53, Levi #386 — Leo higher
- 1930s: Leo #86, Levi #415 — Leo higher
- 1940s: Leo #135, Levi #469 — Leo higher
- 1950s: Leo #177, Levi #517 — Leo higher
- 1960s: Leo #247, Levi #632 — Leo higher
- 1970s: Leo #335, Levi #452 — Leo higher
- 1980s: Leo #397, Levi #203 — Levi higher
- 1990s: Leo #462, Levi #165 — Levi higher
- 2000s: Leo #281, Levi #143 — Levi higher
- 2010s: Leo #102, Levi #46 — Levi higher
- 2020s: Leo #25, Levi #13 — Levi higher
Leo stood higher in 10 of 15 decades; Levi has held the lead since the 1980s.
Rank by decade
| Decade | Leo | Levi |
|---|---|---|
| 1880s | #82 | #146 |
| 1890s | #45 | #203 |
| 1900s | #44 | #243 |
| 1910s | #48 | #346 |
| 1920s | #53 | #386 |
| 1930s | #86 | #415 |
| 1940s | #135 | #469 |
| 1950s | #177 | #517 |
| 1960s | #247 | #632 |
| 1970s | #335 | #452 |
| 1980s | #397 | #203 |
| 1990s | #462 | #165 |
| 2000s | #281 | #143 |
| 2010s | #102 | #46 |
| 2020s | #25 | #13 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
Around the world
Leo
- Canada#4
- England & Wales#5
- Scotland#7
Levi
- Canada#16
National statistics offices, latest published year.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Leo
Lion
Straight from Latin leo, itself borrowed from Greek leon. The same word gives us the constellation and zodiac sign.
Leon (Greek) → Leo (Latin) → Leo
How it traveled
The word came into Latin from Greek leon and was in use as a Roman personal name by late antiquity. Christianity did most of the carrying: the popes named Leo, beginning in the fifth century, kept the name in continuous official use for some fifteen hundred years, and Byzantine emperors bore it too.
Levi
Joined, attached
Genesis 29 gives the explanation as Leah's words at his birth — that now her husband would be joined to her — from the Hebrew root lavah, to join or attach. Some scholars have proposed older Semitic roots tied to priesthood, but the 'joined' reading is the accepted one.
לֵוִי (Levi) → Leui (Greek) → Levi (Latin) → Levi (English)
How it traveled
The name is Hebrew and biblical, belonging to the third son of Jacob and Leah and to the tribe of Levi, whose descendants served in the Temple; the word Levite comes straight from it. Greek translators of the Hebrew Bible rendered it Leui, and Latin kept it as Levi, which is why the spelling survived unchanged into English.
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
Leo
LEE-oh
Two syllables, stress on the first. Said the same way in English, German and Dutch; French adds a light accent, Léo, without changing the sound much.
- Lee — The main informal trim, and a long-established given name in its own right in the US.
- Leo — Most often it works the other way round: Leo is the everyday form for Leonardo, Leonard, Leopold and Leonidas, and stands alone as a full legal name just as readily.
Levi
LEE-vye
That is the usual English pronunciation. In Hebrew and in many Jewish families it is LEH-vee, and Dutch and German speakers say something close to that too. Both are correct; it helps to decide which one you mean before the birth announcement.
- Lev — The most common clipping in English, and a full given name in its own right in Russian and Hebrew usage.
- Lee — Informal, drawn from the first syllable in the English pronunciation; also long established as a standalone name.
One short form, two names
- Leo and Levi both shorten to Lee.
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
Leo
Leo XIV (b. 1955) — First American pope
Leo XIII (b. 1810) — Pope whose 1891 encyclical championed workers' rights
Leo I (b. 390) — Leo the Great — talked Attila the Hun out of sacking Rome
Levi
Levi Strauss (b. 1829) — Invented blue jeans
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 Leo if you want…
- a name on the way upup 17 places on the charts in five years
- a name that charts abroad tooLeo is on the national lists of Canada, England & Wales and Scotland
- a name that ages quietlyan estimated 12% chance of feeling dated by 2040, against 63% for Levi
Choose Levi if you want…
- a name that feels very nowLevi is climbing the charts fast
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
Leo
Strengths
- Four letters that spell themselves — almost nobody will ask you to repeat it or write it down twice.
- Recognized across English, German, Italian, Spanish, French and Greek, with only small changes at the edges.
- An unbroken written record from Roman antiquity through the papacy to the present, so it has never needed reviving.
To consider
- It is rising quickly. Older generations knew relatively few Leos; the children being named now are joining a much larger group, so expect classmates.
- It sits in a crowded sound family — Leon, Milo, Theo, Leonardo — and people who half-hear it sometimes reach for the wrong one.
- Almost nothing to shorten. If you like a formal long name with a casual everyday version, Leo is already the casual version.
Levi
Strengths
- Spelled the same way in English, Dutch, German and Hebrew transliteration — no adjustment needed as it travels.
- Four letters, two syllables, and no silent letters or doubled consonants to explain.
- A documented record stretching back to the Hebrew Bible, with continuous use in Jewish families ever since.
To consider
- The English pronunciation split, LEE-vye against LEH-vee, is genuine, and your child will spend some time correcting people who guess the other one.
- Levi Strauss put the name on the back pocket of a great many jeans, and the denim association is the first thing some people will think of.
- Its wave is very recent, so it reads clearly as a name of the current generation of children rather than a neutral classic.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
How each is likely to age
Leo
12%chance Leo feels dated by 2040
Leo has held the top-100 across 7 different decades — it has never depended on fashion, and names like that read the same at any age.
Levi
63%chance Levi feels dated by 2040
Levi 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.
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 Leo and Levi 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
Still torn between Leo and Levi?
Put both to the vote.
One link to your partner, your parents, your sister. Each of them gets the two names, a one-tap answer and room to say why — and every reply lands in one place.
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More than two in the running? Settle it with a bracket or run the full comparison with your last name.
More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists that carry both names
- Short and sweet: names of four letters or fewer
- America's top 100 names right now
- Gorgeous — and about to be everywhere
- all guides
Every list here names both Leo and Levi — the same style, ranked by the same records.
Leo or Levi — the short answers
- Which is more popular, Leo or Levi?
- Levi, in 2025: Levi ranked #12 with 9,642 babies; Leo ranked #19 with 8,173 babies.
- Which name is rising faster, Leo or Levi?
- Leo. Over the last five years Leo moved up 17 places; Levi moved up 6 places.
- Which is the older name, Leo or Levi?
- The US record cannot say: both were already in use when it began in 1880.
- How many people are named Leo and Levi?
- About 149,000 people named Leo are estimated to be alive in the US today. About 202,000 people named Levi are estimated to be alive in the US today.
- Do Leo and Levi share a nickname?
- Yes — both shorten to Lee, 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
Keep playing
Sixty more head-to-heads are dealt in the arena every day — or line up Leo, Levi and the rest of your shortlist with your last name in one printable report.
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