Meaning not yet researched.
Koby: US boys given the name each year, 1880 to 2025, from Social Security card applications. 66 in 2025. Its best rank was #533 in 2000.
US births per year · SSA card applications
Peaked at #533 in 2000; #2,174 in 2025. Every baby recorded as Koby in 2025 was a boy.
Baby name · US data 1880–2025
#2,174 for US boys in 2025. Its best year was 2000, at #533.
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.
Koby: US boys given the name each year from 1880 to 2025. 66 boys in 2025. Peak: #533 in 2000 · most boys in one year: 411 (2000).
In 2025, 66 US boys were named Koby, making it the 2,174th most common boys’ name of the year, down 104 places from #2,070 in 2024. That is 7 fewer than the 73 boys named Koby in 2024. Its best rank for boys was #533, reached in 2000. That year also had the most boys given the name: 411. For comparison, it was #1,519 in 2015 and unranked in 1950.
Social Security card records list Koby in 65 years of the 146 from 1880 to 2025, starting in 1958 with 7 babies. In all, 6,135 US babies have been given the name, 1.6% of them girls and 98% boys. Its busiest decade was the 2000s, with 2,597 babies named Koby.
Over the 10 years from 2016 to 2025, 847 US boys were named Koby; the busiest of those years was 2020, with 102. In 2025 that was about 1 in 25,880 of the boys in SSA’s list for the year.
Among the states, Koby ranked highest in Texas in 2025, at #1,843 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Coby (9,865 babies since 1880), Kobi (3,118 babies since 1880) and Kobie (2,001 babies since 1880). Rarer spellings such as Kobee and Kobei 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: Kobee (307), Kobei (5).
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 Koby in the open dataset we use.
Source: carltonnorthern/nicknames (Apache-2.0).
US boys. Rank within each state. SSA leaves out states where fewer than five boys got the name, so 50 are not listed.
| State | Births 2025 | Rank 2025 | Rank 2015 |
|---|---|---|---|
| Texas | 9 | #1,843 | #2,031 |
Births and national rank for each year SSA lists the name, newest first.
| Year | Girls | Girls rank | Boys | Boys rank |
|---|---|---|---|---|
| 2025 | — | — | 66 | #2,174 |
| 2024 | 5 | #16,566 | 73 | #2,070 |
| 2023 | 7 | #12,842 | 65 | #2,208 |
| 2022 | 5 | #16,602 | 82 | #1,914 |
| 2021 | 6 | #14,435 | 85 | #1,830 |
| 2020 | 7 | #12,864 | 102 | #1,596 |
| 2019 | — | — | 85 | #1,810 |
| 2018 | 5 | #16,985 | 93 | #1,694 |
| 2017 | — | — | 97 | #1,638 |
| 2016 | 7 | #13,668 | 99 | #1,625 |
| 2015 | — | — | 109 | #1,519 |
| 2014 | — | — | 91 | #1,687 |
| 2013 | — | — | 114 | #1,453 |
| 2012 | — | — | 105 | #1,529 |
| 2011 | — | — | 130 | #1,313 |
| 2010 | — | — | 137 | #1,273 |
| 2009 | — | — | 155 | #1,171 |
| 2008 | 7 | #14,645 | 180 | #1,057 |
| 2007 | — | — | 178 | #1,057 |
| 2006 | — | — | 165 | #1,078 |
| 2005 | — | — | 162 | #1,037 |
| 2004 | — | — | 197 | #881 |
| 2003 | 5 | #17,143 | 330 | #623 |
| 2002 | 7 | #12,963 | 377 | #579 |
| 2001 | 8 | #11,557 | 407 | #537 |
| 2000 | 8 | #11,299 | 411 | #533 |
| 1999 | 5 | #15,712 | 358 | #560 |
| 1998 | — | — | 320 | #592 |
| 1997 | — | — | 196 | #760 |
| 1996 | — | — | 116 | #1,054 |
| 1995 | — | — | 83 | #1,292 |
| 1994 | — | — | 68 | #1,429 |
| 1993 | — | — | 69 | #1,401 |
| 1992 | — | — | 66 | #1,409 |
| 1991 | — | — | 71 | #1,345 |
| 1990 | — | — | 65 | #1,391 |
| 1989 | — | — | 54 | #1,527 |
| 1988 | — | — | 51 | #1,492 |
| 1987 | 5 | #12,255 | 47 | #1,518 |
| 1986 | — | — | 21 | #2,569 |
| 1985 | — | — | 35 | #1,747 |
| 1984 | — | — | 20 | #2,494 |
| 1983 | — | — | 17 | #2,740 |
| 1982 | — | — | 10 | #4,104 |
| 1981 | — | — | 11 | #3,743 |
| 1980 | — | — | 20 | #2,491 |
| 1979 | 5 | #11,017 | 22 | #2,282 |
| 1978 | — | — | 17 | #2,615 |
| 1977 | — | — | 13 | #3,125 |
| 1976 | 5 | #10,029 | 22 | #2,146 |
| 1975 | — | — | 22 | #2,094 |
| 1974 | — | — | 23 | #1,958 |
| 1973 | — | — | 16 | #2,454 |
| 1972 | — | — | 12 | #2,917 |
| 1971 | — | — | 20 | #2,088 |
| 1970 | — | — | 12 | #2,805 |
| 1969 | — | — | 9 | #3,204 |
| 1968 | — | — | 7 | #3,527 |
| 1966 | — | — | 5 | #4,267 |
| 1965 | — | — | 11 | #2,555 |
| 1963 | — | — | 6 | #3,842 |
| 1962 | — | — | 11 | #2,593 |
| 1961 | — | — | 5 | #4,383 |
| 1959 | — | — | 5 | #4,300 |
| 1958 | — | — | 7 | #3,438 |
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).