Browse Baby Names A–Z

Explore all 96,296 names with historical popularity data

Names per starting letter (A → Z)

96,296 names

across 26 starting letters

Name Gender Total Births
Sinia Girl 100
Siniah Girl 39
Sinit Girl 13
Siniya Girl 111
Siniyah Girl 154
Sinjin Boy 376
Sinnie Girl 33
Sinthia Girl 258
Sintia Girl 450
Sinue Boy 10
Sinuhe Boy 10
Sinya Girl 17
Siobahn Girl 82
Sioban Girl 36
Siobhain Girl 22
Siobhan Girl 7,399
Sioeli Boy 11
Siomara Girl 716
Sion Boy 798
Sion Girl 85
Siona Girl 392
Sione Boy 1,504
Sione Girl 6
Sionna Girl 62
Siosaia Boy 15
Siosifa Boy 18
Siosiua Boy 19
Sioux Girl 29
Sipriano Boy 117
Siqi Girl 11
Sir Boy 2,172
Sira Girl 251
Sirach Boy 17
Sirah Girl 34
Siraiya Girl 6
Siraj Boy 635
Sirak Boy 10
Siranthony Boy 54
Sirat Girl 93
Siraya Girl 17
Sirayah Girl 19
Sircharles Boy 118
Sire Boy 1,715
Sireen Girl 267
Sireena Girl 17
Sirel Girl 8
Sireli Girl 5
Siren Girl 149
Siren Boy 5
Sirena Girl 3,192

According to the Social Security Administration, as of June 2026 this directory lists names drawn directly from the agency's public-use baby-name files, which document 105,966 distinct names spanning 1880-2025. See our methodology for the full extraction and aggregation rules.

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NameAlmanac. "A–Z Baby Name Directory." NameAlmanac. Accessed via https://namealmanac.com/browse/names. Licensed CC BY-SA 4.0.