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Lilliann

Feminine · “lily”

1957high 2009
#3780 in the U.S.given to only a few children a year
rare39 girls in 2025

Lilliann is a spelling of Lillian, a name whose origin is genuinely argued — the flower is the obvious answer and may well be a later reinterpretation.

How old is the name Lilliann?

Lilliann first appears in US birth records in 1957 — 68 years ago. The typical Lilliann is a kid of about 12 — this name's wave is very recent. About 1,200 people named Lilliann are estimated to be alive in the US today.

When was the name Lilliann most popular?

Lilliann peaked in 2009, reaching #2510 nationally. Today it ranks #3780, 1,270 places below that high. See the whole 2009 chart.

I

Where it comes from

The story of Lilliann

Lillian appears in English records from the sixteenth century and its early bearers sit oddly close to Elizabeths, which is the evidence for the second reading. Whatever the origin, the flower took over long ago: the lily is one of the fixed symbols of European devotional art, and everyone reading the name now sees it. Lilliann with a doubled n is a modern American respelling.

Meaningscholars disagree

lily

Lillian is generally read as an elaboration of Lily, from Latin lilium. A competing account derives it from a medieval pet form of Elizabeth, in which case the flower is a reinterpretation rather than the source. Both are argued and neither is settled.

How the name formed

  1. lilium
  2. Lillian
  3. Lilliann

Related forms: Lillian · Liliana · Liliana

Pronouncing Lilliann

LIL-ee-an

Three syllables, first stressed. Lilliann and Lillian are said identically.

Nicknames for Lilliann

Moderate

LillyThe front of the name
AnnTakes the ending
LilThe shortest clip
II

What the data says

The long climb, and where it stands now

GIRLS NAMED · 1957–202575380753919572025

US babies named Lilliann per year from 1957 to 2025
AVERAGE RANK BY DECADE#1#10#100#1000#25101950s2020s

The same years in position rather than babies

First recorded
1957
Most girls named
200975 — the highest on record
Peak rank
#2510reached in 2009
Change vs 2024
−9.3%39 in 2025, from 43
Lilliann sits in the rare tail. Its best year on record was 2009, with 75 girls. Today it is given to few enough children that it does not enter the ranked charts at all.

Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.

Lilliann in other languages

The same name elsewhere

  • Lillian in English — spelling variant
  • Liliana in Italian — related form
  • Liliana in Spanish — related form

Strongest US states over the last decade: Texas, Ohio, Florida.

Lillianns among us

1,200

people named Lilliann are estimated to be alive in the US today

About 1 girl in 41,212 born in 2025 was named Lilliann

Estimated from SSA birth records and published actuarial life tables. Method

Spellings of Lilliann

#3780
Lilliann on the 2025 chart
#50
counting every spelling

The SSA counts spellings, not names. Lilliann went to 39 girls in 2025, but Lillian, Lilian and Lilyann and the rest below are the same name said out loud. Together the 10 spellings went to 4,748, which makes it the 50th most-given girls’ name of the year — 3,730 places above the chart.

and 4 rarer spellings.

About 1 girl in 339 born in 2025 was given one of these spellings — against 1 in 41,212 for Lilliann itself.

Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method

III

Is it right for you

The Ave test

Every popular name lives one long story — a climb, a peak, a slow settling back. Lilliann's later chapters haven't been written yet, so we borrowed them: Ave climbed just as high around 1944, and its whole arc is on record. Line the two peaks up, and Ave's path sketches the road Lilliann is walking now.

40%chance Lilliann will feel “very 2010s” by 2040
Lilliann, aligned on its peakAve· peak 1944not yet written
#1#10#100#1000peak-40 yrs+70 yrsAve · #6688Lilliann today
Lilliann today is about where Ave stood in 1960 — 16 years past a #2511-sized peak. By 1975, Ave had settled around #7494.
Ages quietlysteadyDates fast

Lilliann 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 scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored

Where Lilliann is headed

19572030

US babies named Lilliann per year, 1957 to 2025, with a projection to 2030

Lilliann should hold steady through 2030 — the curve is flat, and flat curves are the most predictable kind.

Steady+3% by 2030projected around #3,838 in 2030

Medium confidence — fitted on official counts through 2025.

A damped-trend projection of the official birth data — a sketch of momentum, not a promise. Every name's forecast, ranked.

Lilliann beside its neighbors

The names ranked closest to Lilliann in 2025, in babies rather than position — the bars are to scale.

Lilliannthis name39#3780Kimberlyn39#3780Jonah39#3780Aine39#3780Jakayla39#3780

US girls given each name in 2025.

The trade-off

Practical strengths
  • Lilly and Ann are both complete short forms with their own histories.
  • Read correctly on sight by every English speaker.
  • The flower behind it is real and easy to explain to a child.
What to consider
  • Lillian is the standard spelling and will be written for her constantly.
  • Lilly is so widely used that the everyday name will not be distinctive.
  • The origin is genuinely argued, so the meaning question has a fork in it.

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Lilliann

Feminine · #3780 in the U.S.

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Frequently asked

How many Lillianns are there in the world?
No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 1,200 people named Lilliann are estimated to be alive in the US today.
How do you spell Lilliann?
Lilliann is one of 6 recorded spellings. Lillian is the more common one — 3,966 births in 2025 against 39 for Lilliann.
How popular is the name Lilliann in 2025?
Lilliann ranks #3780 among US girl names in 2025, with 39 babies given the name.
How rare is the name Lilliann?
About 1 in every 41,212 US girls born in 2025 was named Lilliann — 39 in all.
Will my child share the name Lilliann with classmates?
Lilliann will almost certainly be the only one in school.

Ranked beside Lilliann

Names sitting at a similar level of popularity right now.

Kimberlyn#3780 · Jonah#3780 · Aine#3780 · Jakayla#3780 · Shriya#3780 · Analeigh#3780 · Daliyah#3780 · Jamia#3780

Looking for what else is popular rather than what resembles Lilliann? See the current top 100.

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US figures from the Social Security Administration. 1880–2025. Data & methodology

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