Kirby
#2,645 for girls in 2025, 65 births · #3,240 for boys in 2025, 36 births
Given to boys 78.6% of the time
Showing
- Peak · boys
- 1954 · 326 births
- Debut · boys
- 5 births
- In top 100 · boys
- neverof 146 years
- Total births · boys
- 14,532since 1881
Kirby over time
girlsboys
Rank within each sex, plotted together. Click any year to open it.
Hover or use arrow keys to read values by year; click or press Enter to open that year.
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 | #2,645 | 65 | #3,240 | 36 |
| 2024 | #2,533 | 70 | #2,559 | 52 |
| 2023 | #3,014 | 55 | #2,737 | 47 |
| 2022 | #2,756 | 62 | #2,873 | 44 |
| 2021 | #2,751 | 62 | #3,074 | 39 |
| 2020 | #3,735 | 39 | #2,467 | 52 |
| 2019 | #4,162 | 34 | #2,851 | 43 |
| 2018 | #3,396 | 46 | #2,507 | 51 |
| 2017 | #4,304 | 33 | #2,715 | 45 |
| 2016 | #4,531 | 31 | #2,726 | 44 |
| 2015 | #4,853 | 28 | #2,355 | 55 |
| 2014 | #4,544 | 31 | #2,885 | 40 |
| 2013 | #5,013 | 27 | #2,668 | 44 |
| 2012 | #4,707 | 30 | #2,551 | 48 |
| 2011 | #5,358 | 25 | #2,437 | 51 |
| 2010 | #5,602 | 24 | #2,467 | 50 |
| 2009 | #5,537 | 25 | #2,623 | 47 |
| 2008 | #7,408 | 17 | #2,542 | 49 |
| 2007 | #6,552 | 20 | #2,117 | 64 |
| 2006 | #5,906 | 22 | #2,348 | 53 |
| 2005 | #5,600 | 22 | #2,325 | 50 |
| 2004 | #5,377 | 23 | #1,989 | 60 |
| 2003 | #4,668 | 27 | #2,077 | 54 |
| 2002 | #4,381 | 28 | #1,792 | 64 |
| 2001 | #3,316 | 41 | #1,481 | 82 |
| 2000 | #2,854 | 50 | #1,609 | 73 |
| 1999 | #2,527 | 56 | #1,374 | 86 |
| 1998 | #2,104 | 69 | #1,224 | 100 |
| 1997 | #2,138 | 65 | #1,096 | 115 |
| 1996 | #1,431 | 115 | #969 | 131 |
| 1995 | #1,562 | 97 | #978 | 129 |
| 1994 | #1,400 | 115 | #948 | 136 |
| 1993 | #1,211 | 143 | #804 | 173 |
| 1992 | #1,183 | 148 | #742 | 194 |
| 1991 | #1,205 | 143 | #771 | 177 |
| 1990 | #1,088 | 162 | #785 | 167 |
| 1989 | #1,091 | 153 | #701 | 196 |
| 1988 | #1,051 | 152 | #687 | 186 |
| 1987 | #1,016 | 152 | #861 | 117 |
| 1986 | #981 | 161 | #796 | 130 |
| 1985 | #758 | 225 | #788 | 127 |
| 1984 | #526 | 367 | #730 | 142 |
| 1983 | #718 | 232 | #706 | 147 |
| 1982 | #7,469 | 8 | #1,023 | 78 |
| 1981 | #7,409 | 8 | #833 | 111 |
| 1980 | #9,095 | 6 | #871 | 104 |
| 1979 | — | #838 | 107 | |
| 1978 | #5,563 | 11 | #914 | 89 |
| 1977 | #5,888 | 10 | #751 | 129 |
| 1976 | #7,296 | 7 | #763 | 118 |
| 1975 | #7,173 | 7 | #684 | 145 |
| 1974 | #6,900 | 7 | #674 | 146 |
| 1973 | #5,580 | 9 | #646 | 151 |
| 1972 | #3,714 | 16 | #480 | 266 |
| 1971 | #5,543 | 9 | #476 | 290 |
| 1970 | #5,413 | 9 | #672 | 148 |
| 1969 | #5,974 | 7 | #592 | 173 |
| 1968 | #7,016 | 5 | #547 | 190 |
| 1967 | #3,845 | 12 | #537 | 192 |
| 1966 | #3,959 | 11 | #557 | 188 |
| 1965 | #3,733 | 12 | #527 | 212 |
| 1964 | #3,692 | 13 | #513 | 230 |
| 1963 | #4,539 | 9 | #506 | 253 |
| 1962 | #3,782 | 12 | #478 | 277 |
| 1961 | #3,608 | 13 | #474 | 291 |
| 1960 | #3,357 | 14 | #433 | 345 |
| 1959 | #2,289 | 25 | #430 | 343 |
| 1958 | #3,085 | 15 | #425 | 342 |
| 1957 | #2,563 | 20 | #411 | 357 |
| 1956 | #3,910 | 10 | #411 | 344 |
| 1955 | #5,828 | 5 | #450 | 271 |
| 1954 | #4,655 | 7 | #396 | 326 |
| 1953 | #3,687 | 10 | #415 | 288 |
| 1952 | #2,921 | 14 | #429 | 265 |
| 1951 | #5,414 | 5 | #430 | 247 |
| 1950 | #3,423 | 10 | #441 | 226 |
| 1949 | #3,176 | 11 | #469 | 197 |
| 1948 | #3,593 | 9 | #474 | 199 |
| 1947 | #2,898 | 13 | #466 | 209 |
| 1946 | #2,228 | 18 | #460 | 191 |
| 1945 | #3,132 | 9 | #586 | 106 |
| 1944 | #3,378 | 8 | #585 | 110 |
| 1943 | #3,249 | 9 | #534 | 139 |
| 1942 | #4,124 | 6 | #523 | 136 |
| 1941 | #3,954 | 6 | #541 | 120 |
| 1940 | #2,424 | 12 | #585 | 102 |
| 1939 | — | #587 | 96 | |
| 1938 | — | #710 | 74 | |
| 1937 | — | #584 | 97 | |
| 1936 | — | #637 | 82 | |
| 1935 | — | #741 | 68 | |
| 1934 | — | #708 | 74 | |
| 1933 | #2,868 | 9 | #799 | 59 |
| 1932 | #3,901 | 6 | #793 | 64 |
| 1931 | — | #901 | 51 | |
| 1930 | — | #797 | 66 | |
| 1929 | — | #752 | 71 | |
| 1928 | — | #862 | 59 | |
| 1927 | — | #951 | 53 | |
| 1926 | — | #726 | 77 | |
| 1925 | #4,973 | 5 | #984 | 48 |
| 1924 | — | #797 | 71 | |
| 1923 | #4,376 | 6 | #873 | 61 |
| 1922 | — | #871 | 62 | |
| 1921 | — | #920 | 58 | |
| 1920 | — | #887 | 60 | |
| 1919 | — | #908 | 54 | |
| 1918 | — | #918 | 52 | |
| 1917 | #3,344 | 8 | #833 | 59 |
| 1916 | — | #840 | 55 | |
| 1915 | — | #785 | 59 | |
| 1914 | — | #884 | 38 | |
| 1913 | — | #897 | 30 | |
| 1912 | — | #892 | 25 | |
| 1911 | — | #759 | 18 | |
| 1910 | — | #859 | 13 | |
| 1909 | — | #804 | 13 | |
| 1908 | — | #946 | 9 | |
| 1907 | — | #778 | 12 | |
| 1906 | — | #1,253 | 5 | |
| 1905 | — | #919 | 8 | |
| 1904 | — | #966 | 7 | |
| 1903 | — | #1,130 | 5 | |
| 1902 | — | #862 | 8 | |
| 1901 | — | #779 | 8 | |
| 1900 | — | #699 | 13 | |
| 1899 | — | #857 | 7 | |
| 1898 | — | #744 | 9 | |
| 1897 | — | #584 | 13 | |
| 1896 | — | #722 | 10 | |
| 1895 | — | #795 | 8 | |
| 1894 | — | #787 | 8 | |
| 1893 | — | #705 | 9 | |
| 1892 | — | #688 | 10 | |
| 1891 | — | #766 | 7 | |
| 1890 | — | #566 | 12 | |
| 1889 | — | — | ||
| 1888 | — | #917 | 6 | |
| 1887 | — | #752 | 7 | |
| 1886 | — | #605 | 10 | |
| 1885 | — | #498 | 14 | |
| 1884 | — | — | ||
| 1883 | — | #677 | 8 | |
| 1882 | — | #837 | 6 | |
| 1881 | — | #866 | 5 | |
| 1880 | — | — | ||
First appearance
1881
The first year at least five boys were named Kirby! It came in at #866, and was given to 5 baby boys.
Quietest stretch: 1884, when fewer than 5 boys a year got the name.
Where Kirby is popular in 1915
- Rank in state
- Top 10
- 11–50
- 51–100
- 101–500
- 501+
- Not published
Hover or tap a state for its numbers.
Top states · boys
- Louisiana#326 · 1 in 2,340
- South Carolina#328 · 1 in 3,022
- Oklahoma#355 · 1 in 3,033
- Georgia#464 · 1 in 4,929
- North Carolina#473 · 1 in 4,732
Best ever in a state: #134 in Wyoming, 1952.
Show every state
| State | Rank | Births | Share |
|---|---|---|---|
| Louisiana | #326 | 6 | 1 in 2,340 |
| South Carolina | #328 | 5 | 1 in 3,022 |
| Oklahoma | #355 | 5 | 1 in 3,033 |
| Georgia | #464 | 5 | 1 in 4,929 |
| North Carolina | #473 | 5 | 1 in 4,732 |
| Texas | #700 | 5 | 1 in 7,404 |
| Alabama | — | — | — |
| Alaska | — | — | — |
| Arizona | — | — | — |
| Arkansas | — | — | — |
| California | — | — | — |
| Colorado | — | — | — |
| Connecticut | — | — | — |
| Delaware | — | — | — |
| District of Columbia | — | — | — |
| Florida | — | — | — |
| Hawaii | — | — | — |
| Idaho | — | — | — |
| Illinois | — | — | — |
| Indiana | — | — | — |
| Iowa | — | — | — |
| Kansas | — | — | — |
| Kentucky | — | — | — |
| Maine | — | — | — |
| Maryland | — | — | — |
| Massachusetts | — | — | — |
| Michigan | — | — | — |
| Minnesota | — | — | — |
| Mississippi | — | — | — |
| Missouri | — | — | — |
| Montana | — | — | — |
| Nebraska | — | — | — |
| Nevada | — | — | — |
| New Hampshire | — | — | — |
| New Jersey | — | — | — |
| New Mexico | — | — | — |
| New York | — | — | — |
| North Dakota | — | — | — |
| Ohio | — | — | — |
| Oregon | — | — | — |
| Pennsylvania | — | — | — |
| Rhode Island | — | — | — |
| South Dakota | — | — | — |
| Tennessee | — | — | — |
| Utah | — | — | — |
| Vermont | — | — | — |
| Virginia | — | — | — |
| Washington | — | — | — |
| West Virginia | — | — | — |
| Wisconsin | — | — | — |
| 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 Kirby
Momentum · boys
Falling
- 681 spots since 2024 (#2,559 → #3,240)
- 773 spots since 2020 (#2,467 → #3,240)
- 885 spots since 2015 (#2,355 → #3,240)
- Biggest jump: 475 spots in 1907 (#1,253 → #778)
- Biggest drop: 334 spots in 1906 (#919 → #1,253)
Rise & fade · boys
73 yrs to peak
- Debuted 1881
- Peaked 1954 at #396 (326 births)
- Births halved by 1970, 16 yrs later
Top of the charts · boys
Top 1,000 for 111 yrs
- Top 10: never
- Top 100: never
- Top 1,000: 111 yrs · run 1907–1981
Share of babies · boys
1 in 6,043
- Highest: 1 in 6,043 boys born in 1957 were named Kirby (0.02%)
- Latest: 1 in 47,447 boys born in 2025 (0.00%)
- Its best rank, #396 in 1954, was only 1 in 6,254 (0.02%) — a smaller share of a much bigger birth year
Era · boys
The 1950s
- 20.7% of all boys named Kirby (3,009) were born in this decade
Girls or boys?
Flipped in 2021
- Mostly boys until 2020, mostly girls since
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1880s | 56 | #498 (1885) | #736 |
| 1890s | 93 | #566 (1890) | #721 |
| 1900s | 88 | #699 (1900) | #914 |
| 1910s | 403 | #759 (1911) | #858 |
| 1920s | 620 | #726 (1926) | #862 |
| 1930s | 731 | #584 (1937) | #726 |
| 1940s | 1,509 | #460 (1946) | #522 |
| 1950s | 3,009 | #396 (1954) | #424 |
| 1960s | 2,351 | #433 (1960) | #516 |
| 1970s | 1,589 | #476 (1971) | #690 |
| 1980s | 1,338 | #687 (1988) | #800 |
| 1990s | 1,408 | #742 (1992) | #969 |
| 2000s | 596 | #1,481 (2001) | #2,090 |
| 2010s | 471 | #2,355 (2015) | #2,616 |
| 2020s | 270 | #2,467 (2020) | #2,825 |
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.
Kirby in 1915
boys
#785
59 births · 1 in 14,383 boys
Top boys' names in 1915
More about 1915
boys
848,575 boys got a published name in 1915; 1 in 14,383 of them was named Kirby, which outranked 82.1% of the 4,390 boys' names that year. The ten most popular names covered 30.4% of boys (44.2% in 1880, 8.0% in 2025).