Head to head · Girls' names
Leah vs Lillian
#58 vs #57 in 2025 · both stepping back from its peak
Lillian is a whisker ahead (#57 vs #58 in 2025) and both are stepping back from its peak. 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, Lillian leads 3 measures of 6; Leah 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: Leah #214, Lillian #27 — Lillian higher
- 1890s: Leah #202, Lillian #15 — Lillian higher
- 1900s: Leah #243, Lillian #12 — Lillian higher
- 1910s: Leah #261, Lillian #15 — Lillian higher
- 1920s: Leah #318, Lillian #26 — Lillian higher
- 1930s: Leah #339, Lillian #66 — Lillian higher
- 1940s: Leah #395, Lillian #124 — Lillian higher
- 1950s: Leah #358, Lillian #192 — Lillian higher
- 1960s: Leah #250, Lillian #273 — Leah higher
- 1970s: Leah #145, Lillian #408 — Leah higher
- 1980s: Leah #81, Lillian #417 — Leah higher
- 1990s: Leah #98, Lillian #279 — Leah higher
- 2000s: Leah #69, Lillian #65 — Lillian higher
- 2010s: Leah #35, Lillian #27 — Lillian higher
- 2020s: Leah #51, Lillian #52 — Leah higher
Lillian stood higher in 10 of 15 decades; Leah took the 2020s.
Rank by decade
| Decade | Leah | Lillian |
|---|---|---|
| 1880s | #214 | #27 |
| 1890s | #202 | #15 |
| 1900s | #243 | #12 |
| 1910s | #261 | #15 |
| 1920s | #318 | #26 |
| 1930s | #339 | #66 |
| 1940s | #395 | #124 |
| 1950s | #358 | #192 |
| 1960s | #250 | #273 |
| 1970s | #145 | #408 |
| 1980s | #81 | #417 |
| 1990s | #98 | #279 |
| 2000s | #69 | #65 |
| 2010s | #35 | #27 |
| 2020s | #51 | #52 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
Around the world
Leah
- Canada#81
Lillian
- Canada#96
National statistics offices, latest published year.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Leah
Most often read as "weary"; also read as "wild cow"
The traditional reading ties Leah to the Hebrew root la'ah, "to be weary or worn out." Semitic scholars have long proposed instead a link to an Akkadian word for cow, which would pair neatly with her sister Rachel, whose name means "ewe." Both readings are seriously held, and neither has pushed the other out.
Lēʾāh (Hebrew) → Leia (Greek Septuagint) → Lia (Latin Vulgate) → Leah (English)
How it traveled
The name is Hebrew, first recorded in the book of Genesis, where Leah is married to Jacob before her sister Rachel and becomes the mother of Reuben, Simeon, Levi, Judah, Issachar, Zebulun and Dinah. The Greek translators of the Hebrew Bible wrote her as Leia; the Latin Vulgate settled on Lia, which is why Italian, Spanish and Portuguese still use that form.
Lillian
lily
The name is generally derived from the flower, though it may equally have begun as a pet form of Elizabeth that was later reinterpreted as a flower name. Both accounts have support. The flower's own name comes into English from Latin and further back from a Mediterranean source, and the reading is straightforward whichever route the personal name took.
A Mediterranean flower carried north by cultivation → The standard symbol of purity in European art → Lily and Lilian as English names → Lillian, with the consonant doubled, in heavy American use
How it traveled
The plant was cultivated in Crete four thousand years ago, appears on Minoan frescoes, was grown by the Romans, and traveled across Europe in monastery gardens because it was needed for religious painting and for medicine. By the medieval period it was the standard attribute of the Virgin and of a long list of saints, and any painter needing to signal purity reached for it.
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
Leah
LEE-uh
LEE-uh is standard in American English. Elsewhere the same name is said LAY-ah — that is the usual Hebrew, German and French pronunciation — so expect a polite correction now and then when traveling or among speakers of those languages.
- Lee — The usual informal clip, and a standalone given name and surname in its own right for both sexes.
- Lea — Used casually in writing; also the standard full spelling in German, Dutch and Scandinavian records.
- Lee-Lee — A doubled family nickname, mostly used with young children rather than carried into adult life.
Lillian
LIL-ee-un
Three syllables, stress on the first. The doubled l does the English job of keeping the vowel before it short; with a single l the first syllable would run long and the name would be a different sound.
- Lily — The flower itself, and now a more fashionable name than the longer form.
- Lil — Flat and warm, and shared with a piece of current slang.
- Ann — The back read as a name, which is complete and has its own long history.
Who has carried each name
Leah
Leah Remini (b. 1970) — The King of Queens star
Leah Williamson (b. 1997) — Captained England to the Euro 2022 soccer title
Lillian
Lillian Gish (b. 1893) — The "First Lady of American Cinema"
Lillian Gilbreth (b. 1878) — Pioneering engineer — and the real mom of Cheaper by the Dozen
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 Leah if you want…
- a name with fewer syllablesLeah is 2 syllables to Lillian's 3
- a name that feels very nowLeah is stepping back from its peak
Choose Lillian if you want…
- a name with more sound in itLillian runs 3 syllables, Leah 2
- a name that ages quietlyan estimated 12% chance of feeling dated by 2040, against 80% for Leah
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
Leah
Strengths
- Two syllables, all common sounds, and spelled the way most English speakers already know it from the Bible.
- Recognized across many languages with only a small adjustment: Léa in French, Lea in German, Lia in Italian and Spanish.
- Short enough to need no nickname, while still offering Lee and Lea if one is wanted.
To consider
- Lea, Lia, Léa and Leia are all live spellings of nearby names, so a fair number of people will need to be told which one you mean.
- The most common reading of the meaning is "weary," which some parents would rather not choose. The rival "wild cow" reading is not obviously more appealing.
- English speakers say LEE-uh, but much of the rest of the world says LAY-ah — worth knowing if the family is bilingual.
Lillian
Strengths
- It is completely familiar, universally spellable and needs no explaining.
- Lily is available inside it and is one of the most fashionable short names anywhere.
- It has been in continuous use for well over a century without ever sounding dated.
To consider
- Lilian with one l is the older spelling and both are standard.
- It is currently very popular again, which is a consideration in a classroom.
- The spelling is on the register for boys as well, in very small numbers.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
How each is likely to age
Leah
80%chance Leah feels dated by 2040
Leah is coming down from a big peak (#24 in 2010). This is the stretch of the cycle where a name starts to sound like the decade it ruled.
Lillian
12%chance Lillian feels dated by 2040
Lillian has held the top-100 across 9 different decades — it has never depended on fashion, and names like that read the same at any age.
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 Leah and Lillian 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 Leah and Lillian?
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
- Distinctly American names
- America's top 100 names right now
- Generation Alpha names (born 2013 onward)
- all guides
Every list here names both Leah and Lillian — the same style, ranked by the same records.
Leah or Lillian — the short answers
- Which is more popular, Leah or Lillian?
- Lillian, in 2025: Lillian ranked #57 with 3,966 babies; Leah ranked #58 with 3,880 babies.
- Which name is rising faster, Leah or Lillian?
- Neither is rising. Over the last five years Leah moved down 13 places; Lillian moved down 11 places.
- Which is the older name, Leah or Lillian?
- The US record cannot say: both were already in use when it began in 1880.
- How many people are named Leah and Lillian?
- About 234,000 people named Leah are estimated to be alive in the US today. About 209,000 people named Lillian are estimated to be alive in the US today.
- Will there be other Leahs or Lillians in the classroom?
- Leah will almost certainly be the only one in school. Lillian will almost certainly be the only one in school.
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 Leah, Lillian and the rest of your shortlist with your last name in one printable report.
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