Isac
Every Isac since 1884 — 3,203 of them. Popularity, births, and rankings for each year, from official Social Security records.
The story of Isac
Isac is rare for boys in the United States, ranked #4,600 in 2025 with 22 babies given the name. It is currently declining compared with a decade ago.
Since 1884, 3,203 American babies have been named Isac. Its peak came in 2006, when 148 newborns received the name — the signature sound of the 2000s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Isac stood among all boys' names in any year, or use the compare tool to plot it against other names.
Isac year by year
Every year since 2001, and five-year steps back to 1880. Rank is within each sex.
| Year | Boys | Boys rank |
|---|---|---|
| 2025 | 22 | #4,600 |
| 2024 | 26 | #4,122 |
| 2023 | 19 | #5,136 |
| 2022 | 30 | #3,723 |
| 2021 | 33 | #3,451 |
| 2020 | 28 | #3,757 |
| 2019 | 27 | #3,938 |
| 2018 | 26 | #4,038 |
| 2017 | 39 | #3,032 |
| 2016 | 39 | #3,027 |
| 2015 | 42 | #2,826 |
| 2014 | 62 | #2,187 |
| 2013 | 75 | #1,886 |
| 2012 | 73 | #1,952 |
| 2011 | 92 | #1,648 |
| 2010 | 102 | #1,560 |
| 2009 | 111 | #1,503 |
| 2008 | 123 | #1,383 |
| 2007 | 138 | #1,275 |
| 2006 | 148 | #1,147 |
| 2005 | 142 | #1,140 |
| 2004 | 126 | #1,211 |
| 2003 | 127 | #1,178 |
| 2002 | 96 | #1,373 |
| 2001 | 120 | #1,151 |
| 2000 | 79 | #1,525 |
| 1995 | 56 | #1,635 |
| 1990 | 32 | #2,233 |
| 1985 | 21 | #2,457 |
| 1980 | 20 | #2,478 |
| 1975 | 6 | #5,061 |
| 1970 | — | — |
| 1965 | 6 | #3,698 |
| 1960 | — | — |
| 1955 | — | — |
| 1950 | 5 | #3,922 |
| 1945 | — | — |
| 1940 | — | — |
| 1935 | 12 | #2,186 |
| 1930 | 11 | #2,520 |
| 1925 | 13 | #2,364 |
| 1920 | 13 | #2,391 |
| 1915 | 21 | #1,532 |
| 1910 | 10 | #1,079 |
| 1905 | 5 | #1,324 |
| 1900 | — | — |
| 1895 | — | — |
| 1890 | — | — |
| 1885 | — | — |
| 1880 | — | — |
Famous people named Isac
- Isaác Brizuela Soccer player · b. 1990
Ranked by global fame across Wikipedia editions (Pantheon project, MIT).
Frequently asked questions
How popular is the name Isac in 2025?
Isac ranked #4,600 among boys' names in the United States in 2025, with 22 babies given the name, according to Social Security Administration data.
How many people are named Isac?
3,203 babies have been named Isac in the United States since 1884, based on Social Security card applications.
When was the name Isac most popular?
Isac peaked in 2006, when 148 newborns received the name.
Is Isac a boy or girl name?
Isac is overwhelmingly a boy's name — 100% of babies with the name.
Is the name Isac rising or falling?
Isac is declining — less popular now than a decade ago.
Who are famous people named Isac?
Well-known people named Isac include Isaác Brizuela (soccer player).