Aiko
#2,719 for girls in 2025, 63 births · #6,446 for boys in 2025, 13 births
Given to girls 94.6% of the time
- Peak · girls
- 1919 · 41 births
- Debut · girls
- 8 births
- In top 100 · girls
- neverof 146 years
- Total births · girls
- 1,785since 1912
Aiko 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 | #2,719 | 63 | #6,446 | 13 |
| 2024 | #2,389 | 76 | #8,312 | 9 |
| 2023 | #2,352 | 77 | #4,742 | 21 |
| 2022 | #2,856 | 59 | #4,570 | 22 |
| 2021 | #3,069 | 53 | #5,338 | 17 |
| 2020 | #2,890 | 56 | #7,502 | 10 |
| 2019 | #3,337 | 47 | #8,215 | 9 |
| 2018 | #4,458 | 31 | — | |
| 2017 | #5,517 | 23 | — | |
| 2016 | #5,284 | 25 | — | |
| 2015 | #5,458 | 24 | — | |
| 2014 | #4,269 | 34 | — | |
| 2013 | #5,486 | 24 | — | |
| 2012 | #4,957 | 28 | — | |
| 2011 | #4,915 | 28 | — | |
| 2010 | #4,023 | 37 | — | |
| 2009 | #3,298 | 50 | — | |
| 2008 | #4,006 | 39 | — | |
| 2007 | #5,097 | 28 | — | |
| 2006 | #3,992 | 37 | — | |
| 2005 | #4,195 | 33 | — | |
| 2004 | #4,816 | 27 | — | |
| 2003 | #4,109 | 32 | — | |
| 2002 | #3,730 | 35 | — | |
| 2001 | #7,724 | 13 | — | |
| 2000 | #6,208 | 17 | — | |
| 1999 | #7,716 | 12 | — | |
| 1998 | #5,583 | 18 | — | |
| 1997 | #6,163 | 15 | — | |
| 1996 | #7,130 | 12 | — | |
| 1995 | #9,553 | 8 | — | |
| 1994 | #6,672 | 13 | — | |
| 1993 | #6,264 | 14 | — | |
| 1992 | #8,734 | 9 | — | |
| 1991 | #7,430 | 11 | — | |
| 1990 | #6,867 | 12 | — | |
| 1989 | #8,761 | 8 | — | |
| 1988 | #11,798 | 5 | — | |
| 1987 | #7,987 | 8 | — | |
| 1986 | #10,912 | 5 | — | |
| 1985 | #9,307 | 6 | — | |
| 1984 | #9,144 | 6 | — | |
| 1983 | #6,705 | 9 | — | |
| 1982 | #9,237 | 6 | — | |
| 1981 | #8,128 | 7 | — | |
| 1980 | — | — | ||
| 1979 | #10,210 | 5 | — | |
| 1978 | #8,562 | 6 | — | |
| 1977 | — | — | ||
| 1976 | #9,284 | 5 | — | |
| 1975 | #7,173 | 7 | — | |
| 1974 | #8,775 | 5 | — | |
| 1973 | #8,423 | 5 | — | |
| 1972 | #6,558 | 7 | — | |
| 1971 | #8,324 | 5 | — | |
| 1970 | — | — | ||
| 1969 | — | — | ||
| 1968 | — | — | ||
| 1967 | — | — | ||
| 1966 | — | — | ||
| 1965 | — | — | ||
| 1964 | — | — | ||
| 1963 | — | — | ||
| 1962 | — | — | ||
| 1961 | — | — | ||
| 1960 | — | — | ||
| 1959 | — | — | ||
| 1958 | #6,103 | 5 | — | |
| 1957 | — | — | ||
| 1956 | — | — | ||
| 1955 | — | — | ||
| 1954 | — | — | ||
| 1953 | — | — | ||
| 1952 | — | — | ||
| 1951 | — | — | ||
| 1950 | — | — | ||
| 1949 | — | — | ||
| 1948 | — | — | ||
| 1947 | — | — | ||
| 1946 | — | — | ||
| 1945 | — | — | ||
| 1944 | — | — | ||
| 1943 | #3,801 | 7 | — | |
| 1942 | — | — | ||
| 1941 | — | — | ||
| 1940 | — | — | ||
| 1939 | #3,429 | 7 | — | |
| 1938 | #3,181 | 8 | — | |
| 1937 | #4,255 | 5 | — | |
| 1936 | #3,376 | 7 | — | |
| 1935 | #2,731 | 10 | — | |
| 1934 | #2,741 | 10 | — | |
| 1933 | #2,404 | 12 | — | |
| 1932 | #2,365 | 13 | — | |
| 1931 | #1,750 | 20 | — | |
| 1930 | #2,110 | 16 | — | |
| 1929 | #1,704 | 22 | — | |
| 1928 | #1,680 | 24 | — | |
| 1927 | #1,669 | 25 | — | |
| 1926 | #1,262 | 38 | — | |
| 1925 | #1,252 | 39 | — | |
| 1924 | #1,244 | 41 | — | |
| 1923 | #1,428 | 32 | — | |
| 1922 | #1,366 | 34 | — | |
| 1921 | #2,195 | 17 | — | |
| 1920 | #1,349 | 34 | — | |
| 1919 | #1,155 | 41 | — | |
| 1918 | #1,566 | 26 | — | |
| 1917 | #1,773 | 20 | — | |
| 1916 | #2,133 | 15 | — | |
| 1915 | #2,688 | 10 | — | |
| 1914 | #2,876 | 7 | — | |
| 1913 | #2,540 | 7 | — | |
| 1912 | #2,144 | 8 | — | |
| 1911 | — | — | ||
| 1910 | — | — | ||
| 1909 | — | — | ||
| 1908 | — | — | ||
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| 1886 | — | — | ||
| 1885 | — | — | ||
| 1884 | — | — | ||
| 1883 | — | — | ||
| 1882 | — | — | ||
| 1881 | — | — | ||
| 1880 | — | — | ||
The first year at least five girls were named Aiko! It came in at #2,144, and was given to 8 baby girls.
Quietest stretch: 1940–1942, when fewer than 5 girls a year got the name.
Where Aiko is popular in 2021
- Rank in state
- Top 10
- 11–50
- 51–100
- 101–500
- 501+
- Not published
Hover or tap a state for its numbers.
- California#2,032 · 1 in 17,453
Best ever in a state: #35 in Hawaii, 1919.
Show every state
| State | Rank | Births | Share |
|---|---|---|---|
| California | #2,032 | 10 | 1 in 17,453 |
| Alabama | — | — | — |
| Alaska | — | — | — |
| Arizona | — | — | — |
| Arkansas | — | — | — |
| Colorado | — | — | — |
| Connecticut | — | — | — |
| Delaware | — | — | — |
| District of Columbia | — | — | — |
| Florida | — | — | — |
| Georgia | — | — | — |
| Hawaii | — | — | — |
| Idaho | — | — | — |
| Illinois | — | — | — |
| Indiana | — | — | — |
| Iowa | — | — | — |
| Kansas | — | — | — |
| Kentucky | — | — | — |
| Louisiana | — | — | — |
| Maine | — | — | — |
| Maryland | — | — | — |
| Massachusetts | — | — | — |
| Michigan | — | — | — |
| Minnesota | — | — | — |
| Mississippi | — | — | — |
| Missouri | — | — | — |
| Montana | — | — | — |
| Nebraska | — | — | — |
| Nevada | — | — | — |
| New Hampshire | — | — | — |
| New Jersey | — | — | — |
| New Mexico | — | — | — |
| New York | — | — | — |
| North Carolina | — | — | — |
| North Dakota | — | — | — |
| Ohio | — | — | — |
| Oklahoma | — | — | — |
| Oregon | — | — | — |
| Pennsylvania | — | — | — |
| Rhode Island | — | — | — |
| South Carolina | — | — | — |
| South Dakota | — | — | — |
| Tennessee | — | — | — |
| Texas | — | — | — |
| Utah | — | — | — |
| Vermont | — | — | — |
| Virginia | — | — | — |
| Washington | — | — | — |
| West Virginia | — | — | — |
| Wisconsin | — | — | — |
| Wyoming | — | — | — |
Ranks are within each state; “1 in N” is out of the girls 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 Aiko
- 330 spots since 2024 (#2,389 → #2,719)
- 171 spots since 2020 (#2,890 → #2,719)
- 2,739 spots since 2015 (#5,458 → #2,719)
- Debuted 1912
- Peaked 1919 at #1,155 (41 births)
- Births halved by 1921, 2 yrs later
- Top 10: never
- Top 100: never
- Top 1,000: never
- Highest: 1 in 20,839 girls born in 2023 were named Aiko (0.00%)
- Latest: 1 in 25,512 girls born in 2025 (0.00%)
- Its best rank, #1,155 in 1919, was only 1 in 27,564 (0.00%) — a smaller share of a much bigger birth year
- 21.5% of all girls named Aiko (384) were born in this decade
- The majority has never changed
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1910s | 134 | #1,155 (1919) | #2,109 |
| 1920s | 306 | #1,244 (1924) | #1,515 |
| 1930s | 108 | #1,750 (1931) | #2,834 |
| 1940s | 7 | #3,801 (1943) | #3,801 |
| 1950s | 5 | #6,103 (1958) | #6,103 |
| 1960s | 0 | — | — |
| 1970s | 45 | #6,558 (1972) | #8,414 |
| 1980s | 60 | #6,705 (1983) | #9,109 |
| 1990s | 124 | #5,583 (1998) | #7,211 |
| 2000s | 311 | #3,298 (2009) | #4,718 |
| 2010s | 301 | #3,337 (2019) | #4,770 |
| 2020s | 384 | #2,352 (2023) | #2,713 |
All figures count published births only (names given to at least 5 girls in a year). Registrations before 1937 are incomplete, so early shares and totals run low.
Aiko in 2021
Top girls' names in 2021
Top boys' names in 2021
More about 2021
girls
1,640,861 girls got a published name in 2021; 1 in 30,960 of them was named Aiko, which outranked 82.6% of the 17,676 girls' names that year. The ten most popular names covered 7.7% of girls (24.6% in 1880, 7.0% in 2025).
- #3,037Tova54
- #3,037Weslie54
- #3,037Yolanda54
- #3,069Aiko53
- #3,069Aisley53
- #3,069Alonna53
- #3,069Amaiah53
- #3,112Alanie52
- #3,112Ansleigh52
- #3,112Audrie52
Tied with 42 names at #3,069; 3 shown. Tied names share a rank, as in SSA's lists.
Among names in the top 1,000 of either year.
boys
1,749,482 boys got a published name in 2021; 1 in 102,911 of them was named Aiko, which outranked 62.1% of the 14,096 boys' names that year. The ten most popular names covered 7.8% of boys (44.2% in 1880, 8.0% in 2025).
- #5,110Zaevion18
- #5,110Zayed18
- #5,110Zayvien18
- #5,338Aiko17
- #5,338Aadhav17
- #5,338Aadit17
- #5,338Aadyn17
- #5,562Aadhvik16
- #5,562Acari16
- #5,562Adams16
Tied with 223 names at #5,338; 3 shown. Tied names share a rank, as in SSA's lists.
Among names in the top 1,000 of either year.