Meaning not yet researched.
Caitlynn: US girls given the name each year, 1880 to 2025, from Social Security card applications. 11 in 2025. Its best rank was #734 in 1998.
US births per year · SSA card applications
Peaked at #734 in 1998; #8,971 in 2025. Every baby recorded as Caitlynn in 2025 was a girl.
Baby name · US data 1880–2025
#8,971 for US girls in 2025. Its best year was 1998, at #734.
Hover, tap or use the arrow keys for any year. Years with fewer than five babies of a sex are not published by SSA and show as zero.
Caitlynn: US girls given the name each year from 1880 to 2025. 11 girls in 2025. Peak: #734 in 1998 · most girls in one year: 297 (1998).
In 2025, 11 US girls were named Caitlynn, making it the 8,971st most common girls’ name of the year, down 1,307 places from #7,664 in 2024. That is 3 fewer than the 14 girls named Caitlynn in 2024. Its best rank for girls was #734, reached in 1998. That year also had the most girls given the name: 297. For comparison, it was #2,563 in 2015 and unranked in 1950.
Social Security card records list Caitlynn in 41 years of the 146 from 1880 to 2025, starting in 1985 with 19 babies. In all, 4,947 US babies have been given the name, all of them girls. Its busiest decade was the 2000s, with 2,050 babies named Caitlynn.
Over the 10 years from 2016 to 2025, 225 US girls were named Caitlynn; the busiest of those years was 2016, with 44. In 2025 that was about 1 in 146,115 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Caitlyn (52,637 babies since 1880), Kaitlynn (16,424 babies since 1880), Kaitlyn (166,921 babies since 1880) and Caitlin (112,426 babies since 1880).
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Numbers are all-time US births. Links come from Wikidata’s “said to be the same as” (P460, CC0) and our spelling rule: at most two letters different, with the same sound pattern.
No nicknames listed for Caitlynn in the open dataset we use.
Source: carltonnorthern/nicknames (Apache-2.0).
Births and national rank for each year SSA lists the name, newest first.
| Year | Girls | Girls rank | Boys | Boys rank |
|---|---|---|---|---|
| 2025 | 11 | #8,971 | — | — |
| 2024 | 14 | #7,664 | — | — |
| 2023 | 7 | #12,391 | — | — |
| 2022 | 13 | #8,123 | — | — |
| 2021 | 10 | #9,685 | — | — |
| 2020 | 30 | #4,466 | — | — |
| 2019 | 21 | #5,831 | — | — |
| 2018 | 34 | #4,165 | — | — |
| 2017 | 41 | #3,708 | — | — |
| 2016 | 44 | #3,531 | — | — |
| 2015 | 70 | #2,563 | — | — |
| 2014 | 82 | #2,272 | — | — |
| 2013 | 99 | #1,977 | — | — |
| 2012 | 120 | #1,720 | — | — |
| 2011 | 142 | #1,545 | — | — |
| 2010 | 175 | #1,342 | — | — |
| 2009 | 178 | #1,344 | — | — |
| 2008 | 176 | #1,370 | — | — |
| 2007 | 181 | #1,343 | — | — |
| 2006 | 168 | #1,368 | — | — |
| 2005 | 186 | #1,222 | — | — |
| 2004 | 206 | #1,108 | — | — |
| 2003 | 220 | #1,040 | — | — |
| 2002 | 219 | #1,004 | — | — |
| 2001 | 242 | #923 | — | — |
| 2000 | 274 | #822 | — | — |
| 1999 | 254 | #852 | — | — |
| 1998 | 297 | #734 | — | — |
| 1997 | 228 | #888 | — | — |
| 1996 | 195 | #975 | — | — |
| 1995 | 160 | #1,107 | — | — |
| 1994 | 188 | #987 | — | — |
| 1993 | 153 | #1,159 | — | — |
| 1992 | 147 | #1,188 | — | — |
| 1991 | 94 | #1,609 | — | — |
| 1990 | 77 | #1,849 | — | — |
| 1989 | 85 | #1,632 | — | — |
| 1988 | 44 | #2,451 | — | — |
| 1987 | 24 | #3,634 | — | — |
| 1986 | 19 | #4,211 | — | — |
| 1985 | 19 | #4,146 | — | — |
About the data: counts are Social Security card applications for US births, for names given to at least five babies of a sex in a year (SSA, names.zip, public domain). Ranks follow SSA’s own order: most births first, ties alphabetical. Files retrieved 2026-10-05 (checksum on our sources page).