Koa
#1,587 for girls in 2025, 132 births · #269 for boys in 2025, 1,281 births
Given to boys 90.1% of the time
- Peak · boys
- 2025 · 1,281 births
- Debut · boys
- 7 births
- In top 100 · boys
- neverof 146 years
- Total births · boys
- 7,702since 1978
Koa over time
Rank within each sex, plotted together. Click any year to open it.
Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.
Show data table
| Year | girls | boys | ||
|---|---|---|---|---|
| rank | births | rank | births | |
| 2025 | #1,587 | 132 | #269 | 1,281 |
| 2024 | #1,559 | 136 | #292 | 1,152 |
| 2023 | #1,724 | 119 | #298 | 1,119 |
| 2022 | #1,720 | 121 | #350 | 941 |
| 2021 | #2,848 | 59 | #545 | 536 |
| 2020 | #2,931 | 55 | #582 | 477 |
| 2019 | #3,611 | 42 | #739 | 326 |
| 2018 | #6,792 | 17 | #809 | 278 |
| 2017 | #5,661 | 22 | #936 | 223 |
| 2016 | #11,781 | 8 | #1,221 | 153 |
| 2015 | #9,481 | 11 | #1,157 | 162 |
| 2014 | #8,485 | 13 | #1,456 | 112 |
| 2013 | #9,612 | 11 | #1,459 | 113 |
| 2012 | #10,429 | 10 | #1,407 | 118 |
| 2011 | #13,347 | 7 | #1,687 | 88 |
| 2010 | #12,276 | 8 | #1,898 | 75 |
| 2009 | #8,454 | 14 | #1,825 | 81 |
| 2008 | #13,832 | 7 | #1,874 | 77 |
| 2007 | #15,491 | 6 | #2,304 | 56 |
| 2006 | #15,152 | 6 | #2,784 | 41 |
| 2005 | #14,502 | 6 | #2,614 | 42 |
| 2004 | — | #2,697 | 39 | |
| 2003 | — | #3,186 | 29 | |
| 2002 | — | #2,817 | 33 | |
| 2001 | — | #4,476 | 17 | |
| 2000 | #9,163 | 10 | #4,389 | 17 |
| 1999 | — | #3,480 | 22 | |
| 1998 | — | #5,840 | 10 | |
| 1997 | — | #4,960 | 12 | |
| 1996 | — | #3,830 | 17 | |
| 1995 | — | #4,508 | 13 | |
| 1994 | — | #6,968 | 7 | |
| 1993 | — | #6,228 | 8 | |
| 1992 | — | #6,670 | 7 | |
| 1991 | — | — | ||
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| 1984 | #7,398 | 8 | — | |
| 1983 | — | — | ||
| 1982 | #7,469 | 8 | — | |
| 1981 | — | #5,468 | 6 | |
| 1980 | #10,392 | 5 | #4,940 | 7 |
| 1979 | #10,210 | 5 | — | |
| 1978 | — | #4,554 | 7 | |
| 1977 | — | — | ||
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| 1880 | — | — | ||
The first year at least five boys were named Koa! It came in at #4,554, and was given to 7 baby boys.
Quietest stretch: 1979, when fewer than 5 boys a year got the name.
Where Koa is popular in 2024
- Rank in state
- Top 10
- 11–50
- 51–100
- 101–500
- 501+
- Not published
Hover or tap a state for its numbers.
- Hawaii#36 · 1 in 159
- New Mexico#173 · 1 in 544
- Delaware#174 · 1 in 501
- Arizona#204 · 1 in 808
- Oklahoma#213 · 1 in 798
Best ever in a state: #18 in Hawaii, 2023.
Show every state
| State | Rank | Births | Share |
|---|---|---|---|
| Hawaii | #36 | 18 | 1 in 159 |
| New Mexico | #173 | 12 | 1 in 544 |
| Delaware | #174 | 6 | 1 in 501 |
| Arizona | #204 | 41 | 1 in 808 |
| Oklahoma | #213 | 22 | 1 in 798 |
| Mississippi | #216 | 14 | 1 in 785 |
| Oregon | #222 | 18 | 1 in 826 |
| Florida | #226 | 91 | 1 in 1,051 |
| Washington | #232 | 35 | 1 in 929 |
| California | #235 | 165 | 1 in 1,092 |
| Colorado | #238 | 28 | 1 in 933 |
| Virginia | #238 | 38 | 1 in 993 |
| Louisiana | #251 | 21 | 1 in 937 |
| Utah | #252 | 20 | 1 in 964 |
| Alabama | #259 | 21 | 1 in 1,041 |
| South Carolina | #265 | 21 | 1 in 998 |
| Georgia | #289 | 42 | 1 in 1,217 |
| Missouri | #292 | 23 | 1 in 1,193 |
| Kentucky | #297 | 17 | 1 in 1,198 |
| Ohio | #297 | 41 | 1 in 1,285 |
| Idaho | #308 | 7 | 1 in 1,192 |
| Nebraska | #320 | 7 | 1 in 1,230 |
| Connecticut | #321 | 9 | 1 in 1,481 |
| Nevada | #326 | 9 | 1 in 1,246 |
| Tennessee | #327 | 27 | 1 in 1,343 |
| Pennsylvania | #328 | 34 | 1 in 1,537 |
| West Virginia | #336 | 5 | 1 in 1,260 |
| Wisconsin | #337 | 16 | 1 in 1,469 |
| Kansas | #353 | 10 | 1 in 1,351 |
| North Carolina | #359 | 32 | 1 in 1,598 |
| Maryland | #361 | 15 | 1 in 1,555 |
| Indiana | #362 | 21 | 1 in 1,529 |
| Texas | #366 | 101 | 1 in 1,770 |
| Michigan | #380 | 23 | 1 in 1,738 |
| Arkansas | #388 | 8 | 1 in 1,566 |
| Massachusetts | #396 | 13 | 1 in 2,079 |
| Minnesota | #397 | 14 | 1 in 1,722 |
| New Jersey | #401 | 20 | 1 in 1,997 |
| Illinois | #428 | 25 | 1 in 2,008 |
| Iowa | #446 | 7 | 1 in 1,966 |
| New York | #466 | 35 | 1 in 2,471 |
| Alaska | — | — | — |
| District of Columbia | — | — | — |
| Maine | — | — | — |
| Montana | — | — | — |
| New Hampshire | — | — | — |
| North Dakota | — | — | — |
| Rhode Island | — | — | — |
| South Dakota | — | — | — |
| Vermont | — | — | — |
| Wyoming | — | — | — |
Ranks are within each state; “1 in N” is out of the boys born there that year. The SSA only publishes a name in a state when 5 or more babies of one sex got it.
See more about Koa
- 23 spots since 2024 (#292 → #269)
- 313 spots since 2020 (#582 → #269)
- 888 spots since 2015 (#1,157 → #269)
- Biggest jump: 285 spots in 2017 (#1,221 → #936)
- Debuted 1978
- Peaked 2025 at #269 (1,281 births)
- Not yet halved from its peak
- Top 10: never
- Top 100: never
- Top 1,000: 9 yrs · run 2017–2025
- Highest: 1 in 1,333 boys born in 2025 were named Koa (0.07%)
- 71.5% of all boys named Koa (5,506) were born in this decade
- Mostly girls until 1991, mostly boys since
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1970s | 7 | #4,554 (1978) | #4,554 |
| 1980s | 13 | #4,940 (1980) | #5,204 |
| 1990s | 96 | #3,480 (1999) | #5,311 |
| 2000s | 432 | #1,825 (2009) | #2,897 |
| 2010s | 1,648 | #739 (2019) | #1,277 |
| 2020s | 5,506 | #269 (2025) | #389 |
All figures count published births only (names given to at least 5 boys in a year). Registrations before 1937 are incomplete, so early shares and totals run low.
Koa in 2024
Top girls' names in 2024
Top boys' names in 2024
More about 2024
girls
1,620,190 girls got a published name in 2024; 1 in 11,913 of them was named Koa, which outranked 91.2% of the 17,726 girls' names that year. The ten most popular names covered 7.1% of girls (24.6% in 1880, 7.0% in 2025).
- #1,553Jamila137
- #1,553Kamille137
- #1,553Marlene137
- #1,559Koa136
- #1,559Daenerys136
- #1,559Ellowyn136
- #1,559Ema136
- #1,568Dixie135
- #1,568Emmarie135
- #1,568Hailie135
Tied with 8 names at #1,559; 3 shown. Tied names share a rank, as in SSA's lists.
Among names in the top 1,000 of either year.
boys
1,722,888 boys got a published name in 2024; 1 in 1,496 of them was named Koa, which outranked 98.0% of the 14,294 boys' names that year. The ten most popular names covered 8.0% of boys (44.2% in 1880, 8.0% in 2025).
Among names in the top 1,000 of either year.