Ilo
- Last seen for girls in 2024 at #12,161
- #7,194 for boys in 2025, 11 births
- Given to girls 91.4% of the time
Showing
- Peak · girls
- 1899 · 15 births
- Debut · girls
- 6 births
- In top 100 · girls
- neverof 146 years
- Total births · girls
- 712since 1888
Ilo 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 | — | #7,194 | 11 | |
| 2024 | #12,161 | 7 | #6,832 | 12 |
| 2023 | — | — | ||
| 2022 | — | #8,990 | 8 | |
| 2021 | — | #12,146 | 5 | |
| 2020 | #13,453 | 6 | — | |
| 2019 | — | — | ||
| 2018 | — | #9,670 | 7 | |
| 2017 | — | — | ||
| 2016 | — | — | ||
| 2015 | — | — | ||
| 2014 | #14,558 | 6 | — | |
| 2013 | — | — | ||
| 2012 | — | — | ||
| 2011 | — | #8,079 | 9 | |
| 2010 | — | — | ||
| 2009 | — | — | ||
| 2008 | — | — | ||
| 2007 | — | — | ||
| 2006 | — | — | ||
| 2005 | — | — | ||
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| 1949 | — | — | ||
| 1948 | — | — | ||
| 1947 | #5,295 | 5 | — | |
| 1946 | #4,960 | 5 | — | |
| 1945 | — | — | ||
| 1944 | #4,574 | 5 | — | |
| 1943 | — | — | ||
| 1942 | — | — | ||
| 1941 | #4,420 | 5 | — | |
| 1940 | — | — | ||
| 1939 | — | — | ||
| 1938 | #3,847 | 6 | — | |
| 1937 | #3,146 | 8 | — | |
| 1936 | #3,103 | 8 | — | |
| 1935 | #2,926 | 9 | — | |
| 1934 | #2,087 | 15 | — | |
| 1933 | #2,275 | 13 | #3,642 | 5 |
| 1932 | #2,235 | 14 | — | |
| 1931 | #2,307 | 13 | — | |
| 1930 | #2,023 | 17 | — | |
| 1929 | #2,011 | 17 | — | |
| 1928 | #1,897 | 20 | — | |
| 1927 | #1,885 | 21 | — | |
| 1926 | #2,708 | 12 | — | |
| 1925 | #1,847 | 22 | — | |
| 1924 | #1,992 | 20 | — | |
| 1923 | #2,021 | 19 | — | |
| 1922 | #1,785 | 23 | — | |
| 1921 | #1,409 | 33 | — | |
| 1920 | #1,666 | 25 | — | |
| 1919 | #1,565 | 26 | #4,168 | 5 |
| 1918 | #1,963 | 19 | #4,179 | 5 |
| 1917 | #1,431 | 27 | — | |
| 1916 | #1,739 | 20 | — | |
| 1915 | #1,405 | 26 | — | |
| 1914 | #1,228 | 25 | — | |
| 1913 | #1,528 | 15 | — | |
| 1912 | #1,352 | 16 | — | |
| 1911 | #1,792 | 8 | — | |
| 1910 | #1,634 | 9 | — | |
| 1909 | #1,052 | 15 | — | |
| 1908 | #1,261 | 11 | — | |
| 1907 | #1,289 | 10 | — | |
| 1906 | #1,416 | 8 | — | |
| 1905 | #1,931 | 5 | — | |
| 1904 | #1,170 | 10 | — | |
| 1903 | #1,204 | 9 | — | |
| 1902 | #1,438 | 7 | — | |
| 1901 | #1,227 | 8 | — | |
| 1900 | #1,319 | 9 | — | |
| 1899 | #835 | 15 | — | |
| 1898 | #963 | 13 | — | |
| 1897 | #1,385 | 6 | — | |
| 1896 | #1,292 | 7 | — | |
| 1895 | #1,053 | 10 | — | |
| 1894 | — | — | ||
| 1893 | — | — | ||
| 1892 | — | — | ||
| 1891 | #1,006 | 8 | — | |
| 1890 | #1,338 | 5 | — | |
| 1889 | #1,279 | 5 | — | |
| 1888 | #1,136 | 6 | — | |
| 1887 | — | — | ||
| 1886 | — | — | ||
| 1885 | — | — | ||
| 1884 | — | — | ||
| 1883 | — | — | ||
| 1882 | — | — | ||
| 1881 | — | — | ||
| 1880 | — | — | ||
First appearance
1888
The first year at least five girls were named Ilo! It came in at #1,136, and was given to 6 baby girls.
Quietest stretch: 1892–1894, when fewer than 5 girls a year got the name.
Where Ilo is popular in 2025
No state had 5 or more girls named Ilo in 2025, so the SSA doesn't publish it for any state.
See more about Ilo
Momentum · girls
Faded out
- Not published in 2025; last seen 2024
- Biggest jump: 422 spots in 1898
- Biggest drop: 484 spots in 1900
Rise & fade · girls
11 yrs to peak
- Debuted 1888
- Peaked 1899 at #835 (15 births)
- Births halved by 1902, 3 yrs later
Top of the charts · girls
Top 1,000 for 2 yrs
- Top 10: never
- Top 100: never
- Top 1,000: 2 yrs · run 1898–1899
Share of babies · girls
1 in 15,535
- Highest: 1 in 15,535 girls born in 1899 were named Ilo (0.01%)
- Latest: 1 in 231,456 girls born in 2024 (0.00%)
Era · girls
The 1920s
- 29.8% of all girls named Ilo (212) were born in this decade
Girls or boys?
Flipped in 2021
- Mostly girls until 2020, mostly boys since
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1880s | 11 | #1,136 (1888) | #1,208 |
| 1890s | 64 | #835 (1899) | #1,125 |
| 1900s | 92 | #1,052 (1909) | #1,331 |
| 1910s | 191 | #1,228 (1914) | #1,564 |
| 1920s | 212 | #1,409 (1921) | #1,922 |
| 1930s | 103 | #2,023 (1930) | #2,661 |
| 1940s | 20 | #4,420 (1941) | #4,812 |
| 1950s | 0 | — | — |
| 1960s | 0 | — | — |
| 1970s | 0 | — | — |
| 1980s | 0 | — | — |
| 1990s | 0 | — | — |
| 2000s | 0 | — | — |
| 2010s | 6 | #14,558 (2014) | #14,558 |
| 2020s | 13 | #12,161 (2024) | #12,807 |
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.
Want to check a specific year?
See where Ilo ranked and which names it was up against. Click a point on the chart, or pick a year: