2026 data SSA national-level Updated each release

Names: D

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

6,332 names starting with "D"

What the Data Says About Names Starting with D

The Social Security Administration's national baby-name archive contains 6,332 distinct names beginning with the letter D, out of roughly 104,000 total names tracked since 1880. On this page (sorted by name), the leading entry is Dylian with 10 cumulative births. Within the 50 names on this page, 16 are classified as boys' names and 34 as girls' names in SSA records, reflecting the overall letter-level split for D. 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, 12 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 19,060 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 D 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-D names, there are 127 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 6,251–6,300 of 6,332

Name Gender Total Births
Dylian Boy 10
Dylilah Girl 59
Dylin Boy 641
Dylin Girl 139
Dyllan Boy 3,302
Dyllan Girl 500
Dyllen Boy 180
Dyllin Boy 146
Dyllon Boy 1,267
Dylon Boy 4,517
Dylyn Boy 90
Dylyn Girl 36
Dylynn Girl 145
Dyman Girl 16
Dymere Boy 56
Dymin Girl 73
Dymir Boy 156
Dymon Girl 369
Dymon Boy 22
Dymond Girl 1,876
Dymond Boy 86
Dymone Girl 38
Dymonique Girl 25
Dymphna Girl 98
Dymple Girl 40
Dyna Girl 246
Dynah Girl 51
Dynasia Girl 190
Dynastee Girl 102
Dynasti Girl 505
Dynastie Girl 66
Dynasty Girl 2,369
Dynasty Boy 10
Dyneisha Girl 70
Dynell Girl 6
Dynell Boy 58
Dynesha Girl 257
Dyneshia Girl 75
Dynesty Girl 37
Dynetta Girl 22
Dynette Girl 40
Dynisha Girl 180
Dynisty Girl 50
Dynver Girl 400
Dynver Boy 58
Dyon Boy 206
Dyon Girl 5
Dyona Girl 10
Dyonna Girl 134
Dyonne Girl 26

Nearby Letters

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Compare letter-D names: Dylian vs Dylilah → 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.