Isidore
#3,583 for boys in 2025, 31 births
- Peak · boys
- 1914 · 156 births
- Debut · boys
- 6 births
- In top 100 · boys
- neverof 146 years
- Total births · boys
- 3,421since 1881
Isidore over time
Rank among boys' names. Isidore has never cracked the top 300 here.
Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.
Show data table
| Year | boys | |
|---|---|---|
| rank | births | |
| 2025 | #3,583 | 31 |
| 2024 | #3,455 | 33 |
| 2023 | #3,416 | 34 |
| 2022 | #5,633 | 16 |
| 2021 | #3,582 | 31 |
| 2020 | #7,034 | 11 |
| 2019 | #4,806 | 20 |
| 2018 | #3,993 | 26 |
| 2017 | #6,060 | 14 |
| 2016 | #7,157 | 11 |
| 2015 | #7,066 | 11 |
| 2014 | #5,733 | 15 |
| 2013 | #6,241 | 13 |
| 2012 | #12,274 | 5 |
| 2011 | #9,600 | 7 |
| 2010 | #8,803 | 8 |
| 2009 | #12,491 | 5 |
| 2008 | #8,324 | 9 |
| 2007 | #8,173 | 9 |
| 2006 | #12,055 | 5 |
| 2005 | #9,115 | 7 |
| 2004 | #9,948 | 6 |
| 2003 | #8,643 | 7 |
| 2002 | #6,522 | 10 |
| 2001 | — | |
| 2000 | #9,112 | 6 |
| 1999 | #9,912 | 5 |
| 1998 | — | |
| 1997 | — | |
| 1996 | #9,015 | 5 |
| 1995 | — | |
| 1994 | — | |
| 1993 | — | |
| 1992 | #7,422 | 6 |
| 1991 | #8,236 | 5 |
| 1990 | #5,382 | 9 |
| 1989 | — | |
| 1988 | #7,270 | 5 |
| 1987 | — | |
| 1986 | — | |
| 1985 | #5,147 | 7 |
| 1984 | — | |
| 1983 | — | |
| 1982 | — | |
| 1981 | #4,509 | 8 |
| 1980 | — | |
| 1979 | — | |
| 1978 | #5,059 | 6 |
| 1977 | #5,845 | 5 |
| 1976 | #4,935 | 6 |
| 1975 | — | |
| 1974 | — | |
| 1973 | — | |
| 1972 | #4,441 | 6 |
| 1971 | — | |
| 1970 | #3,521 | 8 |
| 1969 | #3,595 | 7 |
| 1968 | #3,365 | 7 |
| 1967 | #2,470 | 11 |
| 1966 | — | |
| 1965 | #2,982 | 8 |
| 1964 | #3,601 | 6 |
| 1963 | #4,048 | 5 |
| 1962 | #1,805 | 20 |
| 1961 | #2,070 | 16 |
| 1960 | #1,910 | 18 |
| 1959 | #2,663 | 10 |
| 1958 | #2,265 | 13 |
| 1957 | #2,631 | 10 |
| 1956 | #2,361 | 12 |
| 1955 | #2,048 | 15 |
| 1954 | #2,114 | 14 |
| 1953 | #1,765 | 19 |
| 1952 | #2,153 | 13 |
| 1951 | #1,683 | 20 |
| 1950 | #2,580 | 9 |
| 1949 | #2,022 | 14 |
| 1948 | #2,218 | 12 |
| 1947 | #2,498 | 10 |
| 1946 | #2,690 | 8 |
| 1945 | #2,393 | 9 |
| 1944 | #2,309 | 10 |
| 1943 | #1,910 | 15 |
| 1942 | #2,940 | 7 |
| 1941 | #2,491 | 9 |
| 1940 | #2,871 | 7 |
| 1939 | #1,712 | 16 |
| 1938 | #2,084 | 12 |
| 1937 | #1,756 | 16 |
| 1936 | #1,964 | 13 |
| 1935 | #1,929 | 14 |
| 1934 | #1,783 | 16 |
| 1933 | #1,997 | 13 |
| 1932 | #2,191 | 12 |
| 1931 | #1,282 | 29 |
| 1930 | #1,116 | 39 |
| 1929 | #1,237 | 32 |
| 1928 | #891 | 56 |
| 1927 | #1,163 | 38 |
| 1926 | #855 | 60 |
| 1925 | #746 | 77 |
| 1924 | #657 | 96 |
| 1923 | #635 | 102 |
| 1922 | #559 | 128 |
| 1921 | #546 | 130 |
| 1920 | #535 | 130 |
| 1919 | #435 | 183 |
| 1918 | #454 | 171 |
| 1917 | #430 | 174 |
| 1916 | #418 | 179 |
| 1915 | #399 | 182 |
| 1914 | #379 | 156 |
| 1913 | #402 | 115 |
| 1912 | #382 | 101 |
| 1911 | #389 | 53 |
| 1910 | #407 | 43 |
| 1909 | #487 | 28 |
| 1908 | #422 | 32 |
| 1907 | #634 | 16 |
| 1906 | #568 | 17 |
| 1905 | #786 | 10 |
| 1904 | #566 | 16 |
| 1903 | #696 | 11 |
| 1902 | #794 | 9 |
| 1901 | #1,058 | 5 |
| 1900 | #649 | 15 |
| 1899 | #521 | 14 |
| 1898 | #885 | 7 |
| 1897 | #725 | 9 |
| 1896 | #722 | 10 |
| 1895 | #795 | 8 |
| 1894 | #787 | 8 |
| 1893 | #768 | 8 |
| 1892 | #792 | 8 |
| 1891 | — | |
| 1890 | — | |
| 1889 | #789 | 7 |
| 1888 | #1,031 | 5 |
| 1887 | #819 | 6 |
| 1886 | #959 | 5 |
| 1885 | — | |
| 1884 | #971 | 5 |
| 1883 | — | |
| 1882 | #943 | 5 |
| 1881 | #781 | 6 |
| 1880 | — | |
The first year at least five boys were named Isidore! It came in at #781, and was given to 6 baby boys.
Quietest stretch: 1882–1886, when fewer than 6 boys a year got the name.
Where Isidore is popular in 1925
- Rank in state
- Top 10
- 11–50
- 51–100
- 101–500
- 501+
- Not published
Hover or tap a state for its numbers.
- New York#177 · 1 in 1,805
Best ever in a state: #79 in New York, 1910.
Show every state
| State | Rank | Births | Share |
|---|---|---|---|
| New York | #177 | 53 | 1 in 1,805 |
| Alabama | — | — | — |
| Alaska | — | — | — |
| Arizona | — | — | — |
| Arkansas | — | — | — |
| California | — | — | — |
| Colorado | — | — | — |
| Connecticut | — | — | — |
| Delaware | — | — | — |
| District of Columbia | — | — | — |
| Florida | — | — | — |
| Georgia | — | — | — |
| Hawaii | — | — | — |
| Idaho | — | — | — |
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| Indiana | — | — | — |
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| Louisiana | — | — | — |
| Maine | — | — | — |
| Maryland | — | — | — |
| Massachusetts | — | — | — |
| Michigan | — | — | — |
| Minnesota | — | — | — |
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| 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 Isidore
- 128 spots since 2024 (#3,455 → #3,583)
- 3,451 spots since 2020 (#7,034 → #3,583)
- 3,483 spots since 2015 (#7,066 → #3,583)
- Biggest jump: 364 spots in 1899 (#885 → #521)
- Biggest drop: 409 spots in 1901 (#649 → #1,058)
- Debuted 1881
- Peaked 1914 at #379 (156 births)
- Births halved by 1925, 11 yrs later
- Top 10: never
- Top 100: never
- Top 1,000: 41 yrs · run 1902–1926
- Highest: 1 in 4,197 boys born in 1914 were named Isidore (0.02%)
- Latest: 1 in 55,099 boys born in 2025 (0.00%)
- 39.7% of all boys named Isidore (1,357) were born in this decade
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1880s | 39 | #781 (1881) | #899 |
| 1890s | 72 | #521 (1899) | #749 |
| 1900s | 159 | #422 (1908) | #666 |
| 1910s | 1,357 | #379 (1914) | #410 |
| 1920s | 849 | #535 (1920) | #782 |
| 1930s | 180 | #1,116 (1930) | #1,781 |
| 1940s | 101 | #1,910 (1943) | #2,434 |
| 1950s | 135 | #1,683 (1951) | #2,226 |
| 1960s | 98 | #1,805 (1962) | #2,872 |
| 1970s | 31 | #3,521 (1970) | #4,760 |
| 1980s | 20 | #4,509 (1981) | #5,642 |
| 1990s | 30 | #5,382 (1990) | #7,993 |
| 2000s | 64 | #6,522 (2002) | #9,376 |
| 2010s | 130 | #3,993 (2018) | #7,173 |
| 2020s | 156 | #3,416 (2023) | #4,451 |
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.
Isidore in 1925
Top boys' names in 1925
More about 1925
boys
1,115,919 boys got a published name in 1925; 1 in 14,492 of them was named Isidore, which outranked 84.7% of the 4,867 boys' names that year. The ten most popular names covered 32.9% of boys (44.2% in 1880, 8.0% in 2025).