Primarily a boy's name · 100% boys
→ See names similar to Isac · Popular names of the 2000s · Boys names starting with I
Rank is among all boys' names registered that year.
| Year | Babies | Rank |
|---|---|---|
| 1884 | 5 | #1,046 |
| 1892 | 6 | #1,016 |
| 1899 | 5 | #1,127 |
| 1902 | 5 | #1,218 |
| 1903 | 5 | #1,207 |
| 1905 | 5 | #1,324 |
| 1906 | 6 | #1,185 |
| 1908 | 7 | #1,159 |
| 1909 | 5 | #1,570 |
| 1910 | 10 | #1,079 |
| 1911 | 5 | #1,870 |
| 1912 | 9 | #1,815 |
| 1913 | 10 | #1,873 |
| 1914 | 11 | #2,036 |
| 1915 | 21 | #1,532 |
| 1916 | 17 | #1,808 |
| 1917 | 14 | #2,133 |
| 1918 | 19 | #1,790 |
| 1919 | 16 | #2,016 |
| 1920 | 13 | #2,391 |
| 1921 | 20 | #1,797 |
| 1922 | 14 | #2,288 |
| 1923 | 12 | #2,519 |
| 1924 | 12 | #2,547 |
| 1925 | 13 | #2,364 |
| 1926 | 13 | #2,359 |
| 1927 | 14 | #2,237 |
| 1928 | 15 | #2,099 |
| 1929 | 19 | #1,756 |
| 1930 | 11 | #2,520 |
| 1931 | 12 | #2,263 |
| 1932 | 13 | #2,145 |
| 1933 | 8 | #2,859 |
| 1935 | 12 | #2,186 |
| 1936 | 6 | #3,338 |
| 1937 | 7 | #3,039 |
| 1938 | 7 | #3,010 |
| 1939 | 5 | #3,716 |
| 1941 | 5 | #3,749 |
| 1942 | 5 | #3,804 |
| 1943 | 7 | #3,083 |
| 1947 | 5 | #3,982 |
| 1950 | 5 | #3,922 |
| 1956 | 7 | #3,346 |
| 1962 | 5 | #4,309 |
| 1965 | 6 | #3,698 |
| 1966 | 5 | #4,202 |
| 1968 | 5 | #4,389 |
| 1971 | 5 | #5,236 |
| 1973 | 9 | #3,552 |
| 1974 | 7 | #4,351 |
| 1975 | 6 | #5,061 |
| 1976 | 10 | #3,585 |
| 1977 | 9 | #3,968 |
| 1978 | 8 | #4,313 |
| 1979 | 7 | #5,048 |
| 1980 | 20 | #2,478 |
| 1981 | 18 | #2,616 |
| 1982 | 20 | #2,463 |
| 1983 | 17 | #2,718 |
| 1984 | 15 | #3,018 |
| 1985 | 21 | #2,457 |
| 1986 | 18 | #2,826 |
| 1987 | 20 | #2,670 |
| 1988 | 22 | #2,642 |
| 1989 | 21 | #2,940 |
| 1990 | 32 | #2,233 |
| 1991 | 31 | #2,313 |
| 1992 | 39 | #2,017 |
| 1993 | 38 | #2,107 |
| 1994 | 48 | #1,805 |
| 1995 | 56 | #1,635 |
| 1996 | 62 | #1,591 |
| 1997 | 68 | #1,526 |
| 1998 | 81 | #1,411 |
| 1999 | 88 | #1,358 |
| 2000 | 79 | #1,525 |
| 2001 | 120 | #1,151 |
| 2002 | 96 | #1,373 |
| 2003 | 127 | #1,178 |
| 2004 | 126 | #1,211 |
| 2005 | 142 | #1,140 |
| 2006 | 148 | #1,147 |
| 2007 | 138 | #1,275 |
| 2008 | 123 | #1,383 |
| 2009 | 111 | #1,503 |
| 2010 | 102 | #1,560 |
| 2011 | 92 | #1,647 |
| 2012 | 73 | #1,952 |
| 2013 | 75 | #1,886 |
| 2014 | 62 | #2,186 |
| 2015 | 42 | #2,824 |
| 2016 | 39 | #3,027 |
| 2017 | 39 | #3,031 |
| 2018 | 26 | #4,038 |
| 2019 | 27 | #3,938 |
| 2020 | 28 | #3,755 |
| 2021 | 33 | #3,450 |
| 2022 | 30 | #3,722 |
| 2023 | 18 | #5,320 |
| 2024 | 26 | #4,108 |