Lilian

#560 in 2025Girls' name

Possibly an Elizabeth short form or a lily name

Lilian has been given to 20,470 babies in the U.S. since 1880. In 2025 it ranked #560 of 17,293 girls’ names in use. Its peak year was 2007, with 786 recorded.

Babies named Lilian, 2025

1 in 6,170

Lilian over time, 1880–2025

Girls
020040060080018801900192019401960198020002020

Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Lilian: meaning, origin, and history

Possibly an Elizabeth short form or a lily name

English, French, and Romanian

Meaning and origin

Lilian has a different place in different languages: it is a feminine variant of Lillian in English and a masculine name in French and Romanian. Its history combines an older personal-name tradition with a strong association with the lily.

Lillian was probably originally a familiar form of Elizabeth, although it can also be understood as an elaboration of Lily, ultimately from Latin lilium. Its earlier derivation is not entirely settled. The Lillian form has been used in England since the sixteenth century; Lilian shares that name family without the doubled l in the middle.

Pronunciation and related names

English Lilian is LIL-ee-un, with three syllables and the stress at the beginning. French masculine Lilian is closer to lee-LYAH, with a nasal final vowel and no pronounced final n. The change in sound accompanies a change in customary gender.

Lillie is a familiar shorter form in English. Lillian and Lilian are close spelling variants, while French Liliane is a feminine counterpart to masculine Lilian. Liliana supplies a longer related form in several languages, including Romanian.

Lilian Baylis and the theatre

Theatre manager Lilian Baylis left a substantial mark on British performance. Associated with the Old Vic, she helped secure the future of Sadler's Wells in London. The new theatre opened on January 6, 1931, with Twelfth Night, featuring John Gielgud and Ralph Richardson.

Baylis also collaborated with Ninette de Valois, who had founded a ballet school in 1926. When Baylis acquired Sadler's Wells, de Valois moved the school there in 1931. It became the Vic-Wells Ballet School, training dancers for the associated company. That institution later became the Royal Ballet School.

The Old Vic and Sadler's Wells initially exchanged drama and opera productions, but their programs gradually diverged. Drama flourished at the Old Vic, while opera and ballet became central at Sadler's Wells. Baylis's name thus belongs to the institutional history of several performing arts, rather than to just one celebrated production.

Lilian Thuram

French footballer Lilian Thuram illustrates the masculine use. In the 1998 World Cup semifinal against Croatia, he scored both goals in France's 2–1 victory. Croatia had taken the lead through Davor Šuker before Thuram equalized and then scored the winner.

Those were the only goals Thuram scored in his 142 appearances for France, making the match particularly memorable. France went on to beat Brazil in the final. His first name provides a widely recognized example of Lilian beyond the English-speaking feminine tradition.

Popularity in the United States

For American girls, Lilian reached its largest recorded birth count in 2007: 786 births, ranked No. 417. There were 328 girls with the name in 2000 and 682 in 2010.

In 2025, the spelling was recorded for 537 girls and ranked No. 560. This is a continuing contemporary presence, alongside the separately counted Lillian and Lily. The American feminine figures capture only one part of Lilian's international use.

Sources & methodologyReferences, data & attribution

Existing Wiktionary material is attributed under CC BY-SA 4.0 where applicable. Popularity figures use the local Social Security Administration exact-spelling series; name-sex-year counts below five are omitted.

Wiktionary material is available under CC BY-SA 4.0.

How popular is Lilian?

In 2025, Lilian ranked #560 among girls in the United States, with 537 recorded uses. The U.S. birth records first list this spelling for girls in 1880; its largest annual count was 786 in 2007. Rankings count each spelling separately. They describe national use, so local familiarity can differ. The popularity chart shows whether the name has remained common, returned after a quieter period, or risen recently.

How common is Lilian?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 6,170
537 of 3,315,165 births
Among girls only
1 in 2,990
0.03% of girls
Rank, 2025
#560
of 17,293 girls’ names in use
Coin-flip room size
4,280 kids
Even odds of a second one

Where Lilian sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

Chance at least one other child shares the name

If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%
Class of 30Under 1%
Grade of 1002%
School of 5008%

Put another way: gather 4,280 children born in 2025 and it's an even bet that one of them is another Lilian. In a class of 30 the chance is Under 1%.

When Lilians were born

Half of everyone ever recorded as Lilian was born before 2008 — so the typical Lilian is around 17 today.

Median birth year
2008
About 17 years old
Biggest decade
2010s
29.0% of all use
Born in the last 25 years
70.5%
A modern name
Recorded since 1950
18,278
People you could plausibly meet
Choose a decade

2010s — 29.0% of all recorded uses (5,935).

Is Lilian rising or falling?

Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.

Rank vs 1 year ago
−2
Places dropped
Rank vs 5 years ago
+96
Places climbed
Rank vs 10 years ago
−63
Places dropped
Births vs 10 years ago
0.84×
Fewer babies than then
Share of its own peak
68.3%
Peak was 2007 (786)
Years since peak
18
Years
Year-to-year steadiness
Steady
6.1% average annual change
Best rank ever
#367
1882

Spellings of Lilian

Lilian is not the most common spelling — Lillian is, with 40.5% against Lilian's 1.7%.

Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.

Where Lilian is used

Across 2016–2025, Lilian was most concentrated in Colorado — about 1 in 1,961 girls, against 1 in 2,769 across all states with data. It was least common in Mississippi (1 in 20,000).

551 per 100,000

Most concentrated

  1. 1Colorado1 in 1,961
  2. 2Wisconsin1 in 1,961
  3. 3Virginia1 in 2,000
  4. 4Massachusetts1 in 2,128
  5. 5Minnesota1 in 2,174
  6. 6Utah1 in 2,222
  7. 7Arizona1 in 2,273
  8. 8Illinois1 in 2,273

Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings.

Geographically, Lilian is used remarkably evenly across the country — more concentrated than 5% of the names used widely enough to compare. See the most regional names

Lilian around the world

Where Lilian ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.

  • England & Wales
    1996–2025
    #531
    in 2025
  • Scotland
    1974–2024
    #638
    in 2024
  • Ireland
    1964–2023
    #555
    in 2023
  • France
    1907–2025
    #5,404
    in 2025
  • Norway
    1880–2024
    #478
    in 2024
  • Canada
    1991–2024
    #501
    in 2024
  • South Australia
    1944–2013
    #536
    in 2013

Popularity data from Office for National Statistics, National Records of Scotland, Central Statistics Office, Institut national de la statistique et des études économiques, Statistics Norway, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS data under Open Government Licence v3.0. CSO, SSB, CBS SA data under CC BY 4.0. INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence.

Notable people named Lilian

People whose public names include Lilian, backed by Wikidata given-name records and ordered by linked Wikimedia pages. The name may be a middle name.

People data from Wikidata (CC0). Fame is measured, not judged — the order reflects how widely each person is documented, not the U.S. birth records popularity this page is otherwise about.

Lilian in other languages

Cross-language forms and variants of Lilian. Linked forms have their own page here.

Variant forms from Wikidata (CC0). Most are used mainly outside the United States; U.S. birth records statistics cover US usage only.

Lilian by the numbers

The raw record for each sex the name is used for.

As a girl's name

Rank in 2025
#560
Trend vs 5 yrs ago
Up 96
Best rank ever
#367
1882
Peak year
2007
786 that year
First recorded
1880
Last recorded
2025
All-time count
20,470
Count in 2025
537

Names similar to Lilian

Matched on shared beginnings and endings, similar length, and comparable popularity.

Names with a curve like Lilian

Not spelling — timing. These names rose, peaked and faded in the same years as Lilian, so they read as being from the same moment even when they look nothing alike.

Sibling names for Lilian

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Lilian