Head to head · Girls' names
Lia vs Lilah
#200 vs #179 in 2025 · both climbing the charts fast
Lilah is a whisker ahead (#179 vs #200 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, Lilah leads 4 measures of 6; Lia 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: Lia —, Lilah #980 — Lilah higher
- 1890s: Lia —, Lilah #923 — Lilah higher
- 1900s: Lia —, Lilah #1136 — Lilah higher
- 1910s: Lia —, Lilah #1296 — Lilah higher
- 1920s: Lia —, Lilah #1569 — Lilah higher
- 1930s: Lia #3406, Lilah #2260 — Lilah higher
- 1940s: Lia #3735, Lilah #3211 — Lilah higher
- 1950s: Lia #2123, Lilah #4402 — Lia higher
- 1960s: Lia #1300, Lilah #5124 — Lia higher
- 1970s: Lia #1146, Lilah #5280 — Lia higher
- 1980s: Lia #972, Lilah #5134 — Lia higher
- 1990s: Lia #988, Lilah #4878 — Lia higher
- 2000s: Lia #593, Lilah #1085 — Lia higher
- 2010s: Lia #338, Lilah #303 — Lilah higher
- 2020s: Lia #241, Lilah #210 — Lilah higher
Lilah stood higher in 9 of 15 decades; Lilah has held the lead since the 2010s.
Rank by decade
| Decade | Lia | Lilah |
|---|---|---|
| 1880s | — | #980 |
| 1890s | — | #923 |
| 1900s | — | #1136 |
| 1910s | — | #1296 |
| 1920s | — | #1569 |
| 1930s | #3406 | #2260 |
| 1940s | #3735 | #3211 |
| 1950s | #2123 | #4402 |
| 1960s | #1300 | #5124 |
| 1970s | #1146 | #5280 |
| 1980s | #972 | #5134 |
| 1990s | #988 | #4878 |
| 2000s | #593 | #1085 |
| 2010s | #338 | #303 |
| 2020s | #241 | #210 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
Around the world
Lia
Not charting outside the US.
Lilah
- Scotland#100
National statistics offices, latest published year.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Lia
Two readings: as the Italian and Portuguese form of Leah, the Hebrew name behind it is usually read as "weary"; as a short form of Rosalia, Amalia or Natalia, it carries no meaning of its own.
For the Leah line, "weary" from Hebrew laʼah is the traditional reading, while a competing scholarly reading links it to an Akkadian word for wild cow. Neither has won. And a Lia named after a grandmother's Amalia or Cecilia simply inherits that name's meaning instead — which is why no single answer fits every Lia.
Leʼah (Hebrew) → Leia (Greek, Septuagint) → Lia (Latin, Vulgate) → Lia (Italian, Portuguese) → Leah / Lea / Léa
How it traveled
The oldest thread runs through Genesis: the Hebrew Leʼah becomes Leia in the Greek Septuagint and Lia in Jerome's Latin Vulgate, and it is that Latin spelling that Italian and Portuguese kept for good. Independently, Italian speakers had long clipped Lia off the end of Rosalia, Amalia, Natalia and Cecilia, so the short form and the biblical name reinforced each other.
Lilah
'night' through Layla, or 'play' through Sanskrit līlā — depending on which root you follow
Three serious readings meet at this spelling. Followed back to Arabic and Persian Layla, it means 'night'. Followed to Sanskrit līlā, it means 'play' or 'divine play'. Read instead as a clipped Delilah, it inherits that Hebrew name's own unsettled sense, usually given as 'delicate' or 'languishing'. Nothing in the record forces a choice, and most families are comfortable with more than one.
Layla → Leila → Lila → Lilah
How it traveled
Lila arrived in English-speaking use in the nineteenth century from two directions at once: as a home-made short form of Delilah and Lily, and as an Anglicized cousin of Leila, the Arabic and Persian Layla that Byron put into English poetry in 'The Giaour' in the early nineteenth century. Lilah is that name with the older -h ending, the same finish that Hannah, Sarah and Norah wear.
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
Lia
LEE-ah
Two syllables, stress on the first. Identical to Leah in American English, and close enough to Lea and Léa that all four often sound the same aloud. Some families say LEE-uh, with a softer second syllable.
- Li — An informal household clipping; almost never used on paper, since the full name is already short.
- Lia — Works the other way round too: Lia is itself the standard short form for Amalia, Rosalia, Natalia, Cecilia and Giulia, and many bearers of those names answer to it.
Lilah
LY-luh
In the US the first syllable almost always rhymes with 'my'. The related spellings Leila and Layla are more often heard as LAY-luh or LEE-luh, so expect the occasional guess in that direction on a first meeting.
- Lilah — Widely used as the everyday short form of Delilah, and just as often given as the full name on the certificate.
- Lils — Informal, family-and-friends level; common among children and teenagers.
- Lee — Informal clip; also stands alone as a given name for both sexes in English.
- Li — Very informal, mostly spoken rather than written.
One short form, two names
- Lia and Lilah both shorten to Li.
Short forms as recorded on each name’s own page. This is here so it is a decision rather than a discovery.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Lia if you want…
- a name fewer children share#200 in 2025 — lia will almost certainly be the only one in school
- a name on the way upup 91 places on the charts in five years
Choose Lilah if you want…
- a name most people already know#179 in 2025, 1,736 babies that year
- plenty of nickname options4 recorded short forms — Lilah, Lils and Lee
- a name that charts abroad tooLilah is on the national lists of Scotland
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
Lia
Strengths
- Three letters, fully phonetic, and readable at sight in English, Italian, Portuguese, Spanish, German and Georgian.
- A documented line running from the Hebrew Bible through Greek and Latin into modern Italian — an unbroken record, not a recent coinage.
- Sits ready as the short form of Amalia, Rosalia, Natalia or Cecilia, so a family name can be honored on the birth certificate and Lia used every day.
To consider
- The spelling will need saying often. Leah, Lea, Leia and Lía all sound the same in American English, and Leah is the one most people default to writing.
- Heard across a noisy room, Lia and Mia are hard to tell apart, and the -ia ending puts it in company with several names currently much used, so it may blend in even where it is rare.
- It is short, and it is rising. A one-syllable surname can leave the whole name feeling clipped, and the classroom solitude that holds now may loosen as the wave keeps building.
Lilah
Strengths
- Short, phonetic and easy for a child to write early — two syllables, no silent letters.
- The -ah ending is already familiar from Hannah, Sarah and Norah, so the shape of the word looks ordinary even when the name is new to someone.
- Recognized across Arabic, Persian and Turkish as Layla or Leyla, and charting in Scotland as well as the US.
To consider
- The spelling family is crowded: Lila, Lyla, Leila, Layla and Laila all sit nearby and all sound similar. Expect to spell it aloud often, and to receive mail addressed to a slightly different version of your daughter.
- The wave is very recent, so for now nearly every Lilah is a child rather than an adult. That reverses on its own as this generation grows up.
- Through Delilah it brushes against the Samson story in the Hebrew Bible, where Delilah is the betrayer. Few people make the connection with the short form, but a few will.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
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 Lia and Lilah 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 Lia and Lilah?
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.
Free to start · no account needed · everyone you invite votes in one tap
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 these names appear on
- Short and sweet: names of four letters or fewer
- Three-letter names: tiny and complete
- Names ending in -ia
- Names at their all-time peak, right now
- all guides
Where Lia and Lilah each sit in the library — alternatives in the same style, ranked by the same records.
Lia or Lilah — the short answers
- Which is more popular, Lia or Lilah?
- Lilah, in 2025: Lilah ranked #179 with 1,736 babies; Lia ranked #200 with 1,526 babies.
- Which name is rising faster, Lia or Lilah?
- Lia. Over the last five years Lia moved up 91 places; Lilah moved up 61 places.
- Which is the older name, Lia or Lilah?
- Lia entered the US charts in 1933; Lilah entered the US charts in 1884. On the American record, Lilah is the older name.
- How many people are named Lia and Lilah?
- About 28,000 people named Lia are estimated to be alive in the US today. About 23,500 people named Lilah are estimated to be alive in the US today.
- Do Lia and Lilah share a nickname?
- Yes — both shorten to Li, 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 Lia, Lilah and the rest of your shortlist with your last name in one printable report.
Free to start · no account needed · everyone you invite votes in one tap