2026 data SSA national-level Updated each release

Names: C

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

5,577 names starting with "C"

What the Data Says About Names Starting with C

The Social Security Administration's national baby-name archive contains 5,577 distinct names beginning with the letter C, out of roughly 104,000 total names tracked since 1880. On this page (sorted by name), the leading entry is Collier with 1,870 cumulative births and a current national rank of #3042. Within the 50 names on this page, 34 are classified as boys' names and 16 as girls' names in SSA records, reflecting the overall letter-level split for C. 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, 25 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 341,775 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 C 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-C names, there are 112 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 4,451–4,500 of 5,577

Name Gender Total Births
Collier Boy 1,870
Collier Girl 304
Collin Boy 81,437
Collin Girl 525
Collins Boy 3,686
Collins Girl 10,779
Collis Boy 1,309
Collis Girl 10
Collyn Girl 261
Collyn Boy 827
Collynn Boy 5
Collynn Girl 11
Collyns Girl 774
Colm Boy 662
Colman Boy 1,045
Colon Boy 1,318
Colon Girl 11
Colonel Boy 1,250
Colorado Boy 64
Colsen Boy 1,710
Colson Boy 9,729
Colsten Boy 81
Colston Boy 1,247
Colstyn Boy 39
Colsyn Boy 192
Colsyn Girl 6
Colt Boy 27,869
Colt Girl 11
Coltan Boy 796
Colten Boy 16,358
Colter Boy 10,705
Coltin Boy 2,572
Coltn Boy 10
Colton Boy 151,965
Colton Girl 209
Coltrane Boy 339
Coltyn Boy 1,611
Colum Boy 86
Columba Girl 43
Columbia Girl 647
Columbia Boy 5
Columbine Girl 30
Columbus Boy 7,517
Colvin Boy 1,040
Colwyn Boy 58
Colyer Boy 19
Colyn Boy 701
Colyn Girl 10
Coma Boy 5
Coma Girl 17

Nearby Letters

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Compare letter-C names: Collier vs Collier → 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.