Lillyan

Peak · girls
2009 · 193 births
Debut · girls
5 births
In top 100 · girls
never
of 146 years
Total births · girls
2,426
since 1906

Lillyan over time

girls

Rank among girls' names. Lillyan has never cracked the top 1,000 here.

#1#10#100#1,000#10,000rank1900192019401960198020002020peak #1,265, 2009girls
Hover or use arrow keys to read values by year; click or press Enter to open that year.

Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.

Show data table
Yeargirls
rankbirths
2025#7,88513
2024#7,59414
2023#5,54922
2022#5,30924
2021#5,09125
2020#4,26332
2019#3,92337
2018#3,10752
2017#2,68964
2016#2,69764
2015#2,31880
2014#1,838110
2013#1,666127
2012#1,392166
2011#1,418160
2010#1,357172
2009#1,265193
2008#1,597142
2007#1,570144
2006#1,615132
2005#1,819107
2004#2,04489
2003#2,30173
2002#3,01448
2001#4,20929
2000#3,80833
1999#5,21920
1998#5,79917
1997#8,33410
1996#13,5185
1995—
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1990#11,4096
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1938#3,8476
1937—
1936#4,1815
1935—
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1933#4,2185
1932—
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1930—
1929#4,5705
1928#4,1956
1927#4,8055
1926#3,2699
1925#4,0287
1924#4,0027
1923#2,09118
1922#4,0117
1921#2,50914
1920#2,89911
1919#1,98918
1918#2,02918
1917#2,69311
1916#2,83310
1915#1,96416
1914#2,12511
1913#2,03410
1912#2,6346
1911—
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1908#1,8626
1907—
1906#1,9515
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First appearance
1906

The first year at least five girls were named Lillyan! It came in at #1,951, and was given to 5 baby girls.


Quietest stretch: 1906–1907, when fewer than 6 girls a year got the name.

Where Lillyan is popular in 2025

No state had 5 or more girls named Lillyan in 2025, so the SSA doesn't publish it for any state.

See more about Lillyan
Momentum · girls
Falling
  • 3,622 spots since 2020 (#4,263 → #7,885)
Rise & fade · girls
103 yrs to peak
  • Debuted 1906
  • Peaked 2009 at #1,265 (193 births)
  • Births halved by 2015, 6 yrs later
Top of the charts · girls
Never in the top 1,000
  • Top 10: never
  • Top 100: never
  • Top 1,000: never
Share of babies · girls
1 in 9,519
  • Highest: 1 in 9,519 girls born in 2009 were named Lillyan (0.01%)
  • Latest: 1 in 123,636 girls born in 2025 (0.00%)
Era · girls
The 2010s
  • 42.5% of all girls named Lillyan (1,032) were born in this decade
Show by decade
DecadeBirthsBest rankAvg rank
1900s11#1,862 (1908)#1,907
1910s100#1,964 (1915)#2,288
1920s89#2,091 (1923)#3,638
1930s16#3,847 (1938)#4,082
1940s0——
1950s0——
1960s0——
1970s0——
1980s0——
1990s58#5,219 (1999)#8,856
2000s990#1,265 (2009)#2,324
2010s1,032#1,357 (2010)#2,241
2020s130#4,263 (2020)#5,949

All figures count published births only (names given to at least 5 girls in a year). Registrations before 1937 are incomplete, so early shares and totals run low.

Want to check a specific year?

See where Lillyan ranked and which names it was up against. Click a point on the chart, or pick a year: