Sia

Girl · recorded 1968–2025

  • #1,107in 2025
  • 1 in 7,475girls in 2025
  • +82%last ten years
  • 3.6×in Washington

2025 was its biggest year ever, up 82% in ten years.

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Meaning

We don’t have a verified meaning for Sia.

We only publish meanings we can cite to a source you could check yourself. Most sites will give you one anyway; the ones you find elsewhere are often copied between sites without verification.

Its story

Popularity since 1968

06713419681982199720112025

Hover over or drag across the chart to see any year.

Per million girls born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 53 recorded years as a table
Sia, per million girls born. Years absent from the table had fewer than five births.
YearPer million
19685
19714
19725
19745
19755
19763
19776
19785
19795
19807
19817
198213
19836
19845
19855
19865
19884
19898
19906
19918
19929
199312
19946
19953
19967
19976
19984
19997
20015
20029
200313
200427
200531
200627
200722
200829
200927
201037
201132
201233
201339
201437
201573
201672
201779
201899
201988
2020108
2021101
2022129
2023105
2024113
2025134

Where it’s loved

Most popular in these states

Compared with the country as a whole, pooled over 2023–2025.

  1. Washington 3.6×
  2. New Jersey 2.3×
  3. California 2.0×
  4. Georgia 1.6×
  5. New York 1.4×

More like it

More like Sia

The numbers

Every figure

Births in 2025
215
Rank in 2025
#1,107
How rare
1 in 7,475 girls
Since 1968
2,790

Most popular in 2025, at 134 per million girls born.

Over the ten years to 2025 it has risen by 82% per million girls born.

Top 5 states by concentration, pooled over 2023–2025
StateTimes the national rateBirths pooled
Washington3.6×36
New Jersey2.3×29
California2.0×116
Georgia1.6×26
New York1.4×38

Figures from the US Social Security Administration’s 2025 release. How these numbers are made.