Gillian

#3,296 for girls in 2025, 47 births · Last seen for boys in 2016 at #10,744
Given to girls 99.6% of the time

Showing
Show data for
Peak · girls
1999 · 1,022 births
Debut · girls
5 births
In top 100 · girls
never
of 146 years
Total births · girls
16,059
since 1922

Gillian over time

girls

Rank among girls' names. Gillian has never cracked the top 300 here.

#1#10#100#1,000#10,000rank188019001920194019601980200020201922peak #303, 1999girls
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
Yeargirlsboys
rankbirthsrankbirths
2025#3,29647—
2024#3,08152—
2023#3,18151—
2022#3,12352—
2021#3,15751—
2020#3,06152—
2019#2,81459—
2018#2,14588—
2017#2,28381—
2016#1,908105#10,7446
2015#1,743120—
2014#1,684125—
2013#1,725120—
2012#1,392166—
2011#1,266188—
2010#1,153211#12,2315
2009#1,037251—
2008#834339—
2007#790366—
2006#758362#8,7328
2005#659420—
2004#556513—
2003#467638—
2002#388761—
2001#348863—
2000#325976#9,1126
1999#3031,022#7,1398
1998#331890—
1997#395659—
1996#604379—
1995#870221—
1994#1,105162—
1993#1,044176—
1992#969197—
1991#923208#8,2365
1990#822238#6,4157
1989#748263—
1988#683281#4,45010
1987#692265—
1986#802209—
1985#737234—
1984#671255—
1983#727227—
1982#686255#6,3855
1981#743222—
1980#884173—
1979#878174—
1978#846175#4,1578
1977#884162—
1976#1,19195—
1975#1,155100—
1974#1,070110—
1973#897139—
1972#949128—
1971#1,021121—
1970#997125—
1969#943127—
1968#958116—
1967#1,15584—
1966#1,17183—
1965#1,18782—
1964#1,34470—
1963#1,42961—
1962#1,37665—
1961#1,58051—
1960#2,82019—
1959#1,88135—
1958#2,26025—
1957#1,95731—
1956#2,15126—
1955#1,97829—
1954#2,77916—
1953#2,43119—
1952#2,67116—
1951#2,31419—
1950#2,34118—
1949#2,01323—
1948#2,25519—
1947#2,08922—
1946#3,03411—
1945#2,45813—
1944#3,6877—
1943#3,04010—
1942#3,7387—
1941#3,0309—
1940#3,5037—
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1938#3,8476—
1937#3,8006—
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1922#5,0095—
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First appearance
1922

The first year at least five girls were named Gillian! It came in at #5,009, and was given to 5 baby girls.


Quietest stretch: 1922–1936, when fewer than 6 girls a year got the name.

Where Gillian is popular in 1922

No state had 5 or more girls named Gillian in 1922, so the SSA doesn't publish it for any state.

See more about Gillian
Momentum · girls
Holding steady
  • 215 spots since 2024 (#3,081 → #3,296)
  • 235 spots since 2020 (#3,061 → #3,296)
  • 1,553 spots since 2015 (#1,743 → #3,296)
  • Biggest jump: 307 spots in 1977 (#1,191 → #884)
  • Biggest drop: 203 spots in 2009 (#834 → #1,037)
Rise & fade · girls
77 yrs to peak
  • Debuted 1922
  • Peaked 1999 at #303 (1,022 births)
  • Births halved by 2005, 6 yrs later
Top of the charts · girls
Top 1,000 for 35 yrs
  • Top 10: never
  • Top 100: never
  • Top 1,000: 35 yrs · run 1977–1992
Share of babies · girls
1 in 1,736
  • Highest: 1 in 1,736 girls born in 1999 were named Gillian (0.06%)
  • Latest: 1 in 34,197 girls born in 2025 (0.00%)
Era · girls
The 2000s
  • 34.2% of all girls named Gillian (5,489) were born in this decade
Show by decade
DecadeBirthsBest rankAvg rank
1920s5#5,009 (1922)#5,009
1930s12#3,800 (1937)#3,824
1940s128#2,013 (1949)#2,885
1950s234#1,881 (1959)#2,276
1960s758#943 (1969)#1,396
1970s1,329#846 (1978)#989
1980s2,384#671 (1984)#737
1990s4,152#303 (1999)#737
2000s5,489#325 (2000)#616
2010s1,263#1,153 (2010)#1,811
2020s305#3,061 (2020)#3,150

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.

Gillian in 1922

girls
#5,009
5 births · 1 in 240,201 girls

Top girls' names in 1922

  1. #1Mary72,177
  2. #2Dorothy37,716
  3. #3Helen32,510
  4. #4Margaret26,862
  5. #5Ruth23,633
  6. #6Betty20,895
  7. #7Virginia19,144
  8. #8Mildred16,412
  9. #9Elizabeth15,244
  10. #10Frances15,054
  11. #5,009Gillian5
More about 1922

girls

1,201,003 girls got a published name in 1922; 1 in 240,201 of them was named Gillian, which outranked 13.5% of the 5,789 girls' names that year. The ten most popular names covered 23.3% of girls (24.6% in 1880, 7.0% in 2025).

Ranked beside Gillian
  1. #4,445Zenola6
  2. #4,445Zonnie6
  3. #4,445Zuella6
  4. #5,009Gillian5
  5. #5,009Abelina5
  6. #5,009Adair5
  7. #5,009Adalia5

Tied with 780 names at #5,009; 3 shown. Tied names share a rank, as in SSA's lists.

Biggest movers since 1921
Risers
  1. ↑ 626Lilia#1,543 → #917
  2. ↑ 573Leatrice#1,258 → #685
  3. ↑ 412Phylis#1,409 → #997
  4. ↑ 352Darleen#1,258 → #906
  5. ↑ 295Madlyn#1,136 → #841
Fallers
  1. ↓ 518Erlene#946 → #1,464
  2. ↓ 390Exie#879 → #1,269
  3. ↓ 327Arlyne#905 → #1,232
  4. ↓ 288Toby#964 → #1,252
  5. ↓ 265Rochelle#987 → #1,252

Among names in the top 1,000 of either year.

See the top 100 for 1922 →