Meaning not yet researched.
Kasi: US boys given the name each year, 1880 to 2025, from Social Security card applications. 8 in 2025. Its best rank was #7,766 in 1991.
US births per year · SSA card applications
Peaked at #7,766 in 1991; #9,311 in 2025. Every baby recorded as Kasi in 2025 was a boy.
Baby name · US data 1880–2025
#9,311 for US boys in 2025. Its best year was 1991, at #7,766.
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.
Kasi: US boys and girls given the name each year from 1880 to 2025. 8 boys in 2025. Peak: #7,766 in 1991 · most boys in one year: 8 (2025).
In 2025, 8 US boys were named Kasi, making it the 9,311th most common boys’ name of the year, up 2,354 places from #11,665 in 2024. That is 2 more than the 6 boys named Kasi in 2024. Its best rank for boys was #7,766, reached in 1991. The most boys given the name in a single year was 8, in 2025. For comparison, it was unranked (under five boys) in 2015 and unranked in 1950.
Fewer than five US girls were named Kasi in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #1,288, reached in 1987. The most girls given the name in a single year was 113, in 1988. For comparison, it was #12,399 in 2015 and unranked in 1950.
Social Security card records list Kasi in 62 years of the 146 from 1880 to 2025, starting in 1962 with 6 babies. In all, 2,341 US babies have been given the name, 97% of them girls and 2.6% boys. Its busiest decade was the 1980s, with 911 babies named Kasi.
Over the 10 years from 2016 to 2025, 30 US boys were named Kasi; the busiest of those years was 2025, with 8. In 2025 that was about 1 in 213,510 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Kasey (45,949 babies since 1880), Kacie (12,839 babies since 1880), Kaci (10,183 babies since 1880) and Kassie (7,034 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 Kasi 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 | — | — | 8 | #9,311 |
| 2024 | 7 | #12,785 | 6 | #11,665 |
| 2023 | — | — | 5 | #13,209 |
| 2021 | 11 | #9,248 | — | — |
| 2020 | 6 | #14,264 | — | — |
| 2019 | 9 | #10,900 | 5 | #13,151 |
| 2018 | 11 | #9,470 | — | — |
| 2017 | 7 | #13,383 | 6 | #11,482 |
| 2016 | 6 | #15,263 | — | — |
| 2015 | 8 | #12,399 | — | — |
| 2014 | 8 | #12,494 | — | — |
| 2013 | 12 | #9,313 | — | — |
| 2012 | 6 | #15,908 | 5 | #13,255 |
| 2011 | 11 | #10,062 | — | — |
| 2010 | 15 | #8,083 | — | — |
| 2009 | 10 | #11,074 | 5 | #13,502 |
| 2008 | 17 | #7,574 | — | — |
| 2007 | 11 | #10,469 | — | — |
| 2006 | 21 | #6,244 | — | — |
| 2005 | 26 | #5,030 | — | — |
| 2004 | 15 | #7,612 | — | — |
| 2003 | 18 | #6,441 | — | — |
| 2002 | 36 | #3,689 | — | — |
| 2001 | 27 | #4,507 | 5 | #11,487 |
| 2000 | 39 | #3,426 | — | — |
| 1999 | 33 | #3,667 | — | — |
| 1998 | 50 | #2,712 | 5 | #10,476 |
| 1997 | 42 | #2,902 | — | — |
| 1996 | 41 | #2,925 | — | — |
| 1995 | 49 | #2,568 | — | — |
| 1994 | 55 | #2,363 | — | — |
| 1993 | 65 | #2,099 | — | — |
| 1992 | 97 | #1,592 | — | — |
| 1991 | 108 | #1,470 | 6 | #7,766 |
| 1990 | 92 | #1,628 | 5 | #8,816 |
| 1989 | 92 | #1,543 | — | — |
| 1988 | 113 | #1,289 | — | — |
| 1987 | 109 | #1,288 | — | — |
| 1986 | 102 | #1,310 | — | — |
| 1985 | 92 | #1,396 | — | — |
| 1984 | 66 | #1,667 | — | — |
| 1983 | 89 | #1,353 | — | — |
| 1982 | 84 | #1,441 | — | — |
| 1981 | 89 | #1,388 | — | — |
| 1980 | 75 | #1,560 | — | — |
| 1979 | 76 | #1,534 | — | — |
| 1978 | 44 | #2,138 | — | — |
| 1977 | 46 | #2,075 | — | — |
| 1976 | 42 | #2,079 | — | — |
| 1975 | 25 | #2,911 | — | — |
| 1974 | 36 | #2,231 | — | — |
| 1973 | 23 | #2,954 | — | — |
| 1972 | 23 | #2,932 | — | — |
| 1971 | 26 | #2,761 | — | — |
| 1970 | 11 | #4,889 | — | — |
| 1969 | 14 | #3,858 | — | — |
| 1968 | 5 | #7,525 | — | — |
| 1966 | 5 | #7,043 | — | — |
| 1965 | 7 | #5,526 | — | — |
| 1964 | 5 | #7,240 | — | — |
| 1963 | 6 | #6,191 | — | — |
| 1962 | 6 | #6,187 | — | — |
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).