2026 data SSA national-level Updated each release

Names: S

Reference page sourced from SSA's national release. Cross-checked against the upstream files and refreshed each release.

9,366 names starting with "S"

What the Data Says About Names Starting with S

The Social Security Administration's national baby-name archive contains 9,366 distinct names beginning with the letter S, out of roughly 104,000 total names tracked since 1880. On this page (sorted by name), the leading entry is Senita with 166 cumulative births. Within the 50 names on this page, 15 are classified as boys' names and 35 as girls' names in SSA records — reflecting the overall letter-level split for {letter}. Every name shown has appeared five or more times in at least one year of SSA data — rarer spellings fall below the disclosure threshold and are not included.

Of the 50 names displayed, 10 currently rank within SSA's annual top 1,000 for their gender — making them actively popular rather than historical-only entries. Combined, these 50 names represent 5,831 births across all years of the SSA archive. Letter-level patterns reveal broader naming conventions: some letters (J, M, S) dominate both boys' and girls' name distributions, while others (U, Y, Q, X, Z) are comparatively rare starting letters in English naming traditions. The distribution of names starting with S reflects both the English-language convention inherited from the Anglo-American majority and the steady contribution of international names (Spanish, Arabic, Asian, African origins) added to the U.S. naming pool over the past century.

All figures on this page derive from publicly released SSA baby-name files, which record the first name on every Social Security card application for U.S. births. Names are tracked by exact spelling, so homophones and near-variants (Sarah and Sara, Aiden and Ayden) count as separate entries; combining them would substantially change the ordering. Peak-year and rank data are drawn from the same SSA files and reflect name-year records with five or more occurrences. This listing is paginated in groups of 50 — across all letter-S names, there are 188 total pages at this sort order. This page is provided for informational and research purposes only and does not constitute naming, legal, or genealogical advice.

Showing 2,551–2,600 of 9,366

Name Gender Total Births
Senita Girl 166
Seniya Girl 149
Seniyah Girl 210
Senja Girl 16
Senna Girl 1,098
Senna Boy 107
Senneca Boy 11
Sennett Boy 6
Sennie Girl 192
Senobia Girl 11
Senon Boy 75
Senona Girl 6
Senora Girl 1,065
Senoria Girl 17
Senorina Girl 6
Senorita Girl 6
Senovia Girl 123
Senovio Boy 28
Sensei Boy 39
Sensi Girl 5
Senta Girl 315
Sentell Boy 39
Senteria Girl 5
Sentoria Girl 66
Sentrell Boy 5
Senua Girl 32
Senya Girl 126
Senyah Girl 6
Seo Boy 5
Seojun Boy 5
Seon Boy 217
Seona Girl 104
Seoni Girl 110
Seonie Girl 7
Seonna Girl 15
Seoul Girl 16
Seoul Boy 9
Seoyeon Girl 5
Seoyoon Girl 5
Sepehr Boy 50
Seph Boy 18
Sephanie Girl 35
Sephia Girl 10
Sephina Girl 21
Sephira Girl 117
Sephiroth Boy 99
Sephora Girl 1,003
Sephorah Girl 5
Sephra Girl 40
Sepia Girl 5

Nearby Letters

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Compare letter-S names: Senita vs Seniya → or pick any two names →

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 1880–2025 (ssa.gov/oact/babynames).

Source: SSA Baby Names Methodology — names with fewer than 5 occurrences in a year are excluded for privacy.

Data sourced from official U.S. government datasets. See our methodology for details.