Isac

Given to 3,203 US babies since 1884

● Steady

Rank in 2025

#4539

recorded as boys

467 since 2024

Babies in 2025

boys 22

Peak year

2006

148 babies recorded as boys

All-time total

3,203

since 1884

Born an Isac? See how many share your birth year.

Any year from 1880 to 2025.

Babies per 1,000 (same sex), 1880–2025

Recorded as boys

Isac was most popular in 2006, when 148 babies recorded as boys got the name (0.07 per 1,000). In 2025, 22 babies were named Isac, ranking #4539 for babies recorded as boys. Compared with 2018–2020, it's about the same.

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Show every year

Year	Girls	Rank	Boys	Rank
2025	<5	—	22	4539
2024	<5	—	26	4072
2023	<5	—	19	5075
2022	<5	—	30	3691
2021	<5	—	33	3427
2020	<5	—	28	3734
2019	<5	—	27	3899
2018	<5	—	26	3993
2017	<5	—	39	3006
2016	<5	—	39	2993
2015	<5	—	42	2809
2014	<5	—	62	2175
2013	<5	—	75	1878
2012	<5	—	73	1942
2011	<5	—	92	1644
2010	<5	—	102	1558
2009	<5	—	111	1497
2008	<5	—	123	1380
2007	<5	—	138	1272
2006	<5	—	148	1144
2005	<5	—	142	1139
2004	<5	—	126	1206
2003	<5	—	127	1173
2002	<5	—	96	1372
2001	<5	—	120	1151
2000	<5	—	79	1514
1999	<5	—	88	1356
1998	<5	—	81	1406
1997	<5	—	68	1519
1996	<5	—	62	1586
1995	<5	—	56	1623
1994	<5	—	48	1795
1993	<5	—	38	2091
1992	<5	—	39	2002
1991	<5	—	31	2295
1990	<5	—	32	2214
1989	<5	—	21	2902
1988	<5	—	22	2599
1987	<5	—	20	2641
1986	<5	—	18	2779
1985	<5	—	21	2427
1984	<5	—	15	2956
1983	<5	—	17	2676
1982	<5	—	20	2426
1981	<5	—	18	2569
1980	<5	—	20	2444
1979	<5	—	7	4842
1978	<5	—	8	4157
1977	<5	—	9	3836
1976	<5	—	10	3471
1975	<5	—	6	4797
1974	<5	—	7	4190
1973	<5	—	9	3445
1972	<5	—	<5	—
1971	<5	—	5	4907
1970	<5	—	<5	—
1969	<5	—	<5	—
1968	<5	—	5	4136
1967	<5	—	<5	—
1966	<5	—	5	3948
1965	<5	—	6	3537
1964	<5	—	<5	—
1963	<5	—	<5	—
1962	<5	—	5	4033
1961	<5	—	<5	—
1960	<5	—	<5	—
1959	<5	—	<5	—
1958	<5	—	<5	—
1957	<5	—	<5	—
1956	<5	—	7	3216
1955	<5	—	<5	—
1954	<5	—	<5	—
1953	<5	—	<5	—
1952	<5	—	<5	—
1951	<5	—	<5	—
1950	<5	—	5	3681
1949	<5	—	<5	—
1948	<5	—	<5	—
1947	<5	—	5	3733
1946	<5	—	<5	—
1945	<5	—	<5	—
1944	<5	—	<5	—
1943	<5	—	7	2964
1942	<5	—	5	3560
1941	<5	—	5	3505
1940	<5	—	<5	—
1939	<5	—	5	3480
1938	<5	—	7	2868
1937	<5	—	7	2905
1936	<5	—	6	3147
1935	<5	—	12	2127
1934	<5	—	<5	—
1933	<5	—	8	2738
1932	<5	—	13	2101
1931	<5	—	12	2207
1930	<5	—	11	2444
1929	<5	—	19	1731
1928	<5	—	15	2048
1927	<5	—	14	2193
1926	<5	—	13	2302
1925	<5	—	13	2313
1924	<5	—	12	2473
1923	<5	—	12	2446
1922	<5	—	14	2240
1921	<5	—	20	1766
1920	<5	—	13	2336
1919	<5	—	16	1973
1918	<5	—	19	1767
1917	<5	—	14	2091
1916	<5	—	17	1771
1915	<5	—	21	1505
1914	<5	—	11	1975
1913	<5	—	10	1803
1912	<5	—	9	1746
1911	<5	—	5	1740
1910	<5	—	10	1045
1909	<5	—	5	1440
1908	<5	—	7	1113
1907	<5	—	<5	—
1906	<5	—	6	1111
1905	<5	—	5	1233
1904	<5	—	<5	—
1903	<5	—	5	1130
1902	<5	—	5	1137
1901	<5	—	<5	—
1900	<5	—	<5	—
1899	<5	—	5	1051
1898	<5	—	<5	—
1897	<5	—	<5	—
1896	<5	—	<5	—
1895	<5	—	<5	—
1894	<5	—	<5	—
1893	<5	—	<5	—
1892	<5	—	6	956
1891	<5	—	<5	—
1890	<5	—	<5	—
1889	<5	—	<5	—
1888	<5	—	<5	—
1887	<5	—	<5	—
1886	<5	—	<5	—
1885	<5	—	<5	—
1884	<5	—	5	971