Isaac
4 countries#47 in United States, 2025Popularity across 4 countries
Each line is scaled to its own peak, so you can compare when Isaac was in fashion in each country, whatever the population size.
Country by country
United States
332,292 births recorded 1880–2025 · currently #47 · peaked in 2007 with 10,287 births
Most common in: California, Texas, New York, Florida, Illinois
Source: Social Security Administration, official birth-registration data
France
21,702 births recorded 1900–2022 · currently #13 · peaked in 2022 with 2,590 births
Most common in: Paris, Nord, Seine-Saint-Denis, Hauts-de-Seine, Val-de-Marne
Source: INSEE, official birth-registration data
Scotland
1,976 births recorded 1978–2025 · currently #56 · peaked in 2017 with 126 births
Source: National Records of Scotland, official birth-registration data
Northern Ireland
1,441 births recorded 1997–2025 · currently #31 · peaked in 2016 with 89 births
Source: NISRA, official birth-registration data
United States rank history
Isaac’s rank among boys’ names, most recent 20 years on record.
| Year | Rank | vs. prior yr |
|---|---|---|
| 2006 | #48 | — |
| 2007 | #41 | ↑7 |
| 2008 | #37 | ↑4 |
| 2009 | #40 | ↓3 |
| 2010 | #39 | ↑1 |
| 2011 | #35 | ↑4 |
| 2012 | #30 | ↑5 |
| 2013 | #28 | ↑2 |
| 2014 | #31 | ↓3 |
| 2015 | #31 | — |
| 2016 | #31 | — |
| 2017 | #32 | ↓1 |
| 2018 | #34 | ↓2 |
| 2019 | #34 | — |
| 2020 | #39 | ↓5 |
| 2021 | #40 | ↓1 |
| 2022 | #41 | ↓1 |
| 2023 | #42 | ↓1 |
| 2024 | #41 | ↑1 |
| 2025 | #47 | ↓6 |
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