Meaning not yet researched.
Kourtney: US girls given the name each year, 1880 to 2025, from Social Security card applications. 31 in 2025. Its best rank was #403 in 1990.
US births per year · SSA card applications
Peaked at #403 in 1990; #4,502 in 2025. About 78% of babies named Kourtney in 2025 were girls.
Baby name · US data 1880–2025
#4,502 for US girls in 2025. Its best year was 1990, at #403.
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.
Kourtney: US girls and boys given the name each year from 1880 to 2025. 31 girls in 2025. Peak: #403 in 1990 · most girls in one year: 646 (1990).
In 2025, 31 US girls were named Kourtney, making it the 4,502nd most common girls’ name of the year, down 1,019 places from #3,483 in 2024. That is 14 fewer than the 45 girls named Kourtney in 2024. Its best rank for girls was #403, reached in 1990. That year also had the most girls given the name: 646. For comparison, it was #1,098 in 2015 and unranked in 1950.
In 2025, 9 US boys were named Kourtney, making it the 8,624th most common boys’ name of the year, up 3,121 places from #11,745 in 2024. That is 3 more than the 6 boys named Kourtney in 2024. Its best rank for boys was #1,749, reached in 1985. The most boys given the name in a single year was 36, in 1990. For comparison, it was #10,170 in 2015 and unranked in 1950.
Social Security card records list Kourtney in 61 years of the 146 from 1880 to 2025, starting in 1964 with 5 babies. In all, 14,765 US babies have been given the name, 94% of them girls and 5.7% boys. Its busiest decade was the 1990s, with 5,654 babies named Kourtney.
Over the 10 years from 2016 to 2025, 800 US girls were named Kourtney; the busiest of those years was 2016, with 161. In 2025 that was about 1 in 51,847 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Courtney (281,432 babies since 1880), Cortney (20,096 babies since 1880), Kortney (5,749 babies since 1880) and Courtnee (1,636 babies since 1880). Rarer spellings such as Kourtni and Kourtnie are summarised on this page.
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.
Rare spellings summarised here: Kourtni (818), Kourtnie (675).
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 Kourtney 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 | 31 | #4,502 | 9 | #8,624 |
| 2024 | 45 | #3,483 | 6 | #11,745 |
| 2023 | 52 | #3,159 | 10 | #8,023 |
| 2022 | 53 | #3,100 | — | — |
| 2021 | 59 | #2,871 | 5 | #13,228 |
| 2020 | 79 | #2,268 | 5 | #13,207 |
| 2019 | 108 | #1,870 | 12 | #7,005 |
| 2018 | 90 | #2,124 | 7 | #10,274 |
| 2017 | 122 | #1,740 | 5 | #13,399 |
| 2016 | 161 | #1,436 | 9 | #8,530 |
| 2015 | 236 | #1,098 | 7 | #10,170 |
| 2014 | 257 | #1,015 | 17 | #5,387 |
| 2013 | 304 | #853 | 12 | #6,854 |
| 2012 | 385 | #721 | 12 | #6,859 |
| 2011 | 431 | #658 | 21 | #4,593 |
| 2010 | 459 | #646 | 17 | #5,379 |
| 2009 | 334 | #839 | 15 | #5,972 |
| 2008 | 244 | #1,072 | 10 | #8,043 |
| 2007 | 159 | #1,472 | 12 | #6,896 |
| 2006 | 180 | #1,302 | 11 | #7,223 |
| 2005 | 191 | #1,202 | 13 | #6,065 |
| 2004 | 248 | #966 | 16 | #5,146 |
| 2003 | 254 | #927 | 9 | #7,585 |
| 2002 | 273 | #847 | 12 | #5,920 |
| 2001 | 319 | #754 | 15 | #5,035 |
| 2000 | 353 | #680 | 7 | #8,725 |
| 1999 | 403 | #604 | 14 | #4,910 |
| 1998 | 426 | #576 | 14 | #4,781 |
| 1997 | 549 | #460 | 20 | #3,537 |
| 1996 | 594 | #429 | 15 | #4,298 |
| 1995 | 559 | #455 | 15 | #4,177 |
| 1994 | 593 | #425 | 19 | #3,537 |
| 1993 | 542 | #466 | 16 | #3,938 |
| 1992 | 570 | #442 | 26 | #2,713 |
| 1991 | 565 | #450 | 32 | #2,270 |
| 1990 | 646 | #403 | 36 | #2,064 |
| 1989 | 439 | #528 | 31 | #2,226 |
| 1988 | 415 | #531 | 31 | #2,070 |
| 1987 | 293 | #644 | 30 | #2,039 |
| 1986 | 292 | #632 | 28 | #2,082 |
| 1985 | 215 | #781 | 35 | #1,749 |
| 1984 | 211 | #765 | 24 | #2,208 |
| 1983 | 176 | #867 | 20 | #2,461 |
| 1982 | 147 | #1,007 | 27 | #2,032 |
| 1981 | 149 | #983 | 19 | #2,541 |
| 1980 | 141 | #1,024 | 16 | #2,902 |
| 1979 | 96 | #1,306 | 18 | #2,639 |
| 1978 | 103 | #1,214 | 17 | #2,616 |
| 1977 | 76 | #1,455 | 22 | #2,174 |
| 1976 | 77 | #1,385 | 13 | #3,020 |
| 1975 | 71 | #1,451 | — | — |
| 1974 | 48 | #1,834 | 10 | #3,456 |
| 1973 | 16 | #3,861 | 8 | #3,902 |
| 1972 | 15 | #3,990 | 5 | #5,401 |
| 1971 | 14 | #4,208 | 5 | #5,317 |
| 1970 | 12 | #4,620 | — | — |
| 1969 | 11 | #4,576 | — | — |
| 1968 | 12 | #4,111 | — | — |
| 1967 | 7 | #5,742 | — | — |
| 1966 | 10 | #4,329 | — | — |
| 1964 | 5 | #7,281 | — | — |
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).