Boys name · California
Isaac in California
Isaac was the 38th most popular boys name in California in 2025, with 766 babies named Isaac that year. Since 1916, California families have named 52,369 babies Isaac.
Popularity over time
Isaac in California, year by year
| Year | Babies | State rank |
|---|---|---|
| 1916 | 5 | 376th |
| 1935 | 7 | 404th |
| 1950 | 27 | 334th |
| 1965 | 44 | 379th |
| 1980 | 280 | 136th |
| 1995 | 781 | 78th |
| 2010 | 1,774 | 22nd |
| 2025 | 766 | 38th |
Its rank among boys names in California climbed from 376th in 1916 to 38th in 2025.
The most babies named Isaac in California in a single year was 1,976, in 2007. Its best showing was 15th among boys names in 2012.
Across the country, Isaac reached its best rank of 4th in Utah (2009). See Isaac in every state →
How popular is Isaac in California?
Isaac was the 38th most popular boys name in California in 2025, with 766 babies named Isaac that year. Since 1916, California families have named 52,369 babies Isaac.
How many babies are named Isaac in California?
In 2025, 766 babies were named Isaac in California. The most babies named Isaac in California in a single year was 1,976, in 2007.
What is the rank of Isaac in California?
Isaac ranked 38th among boys names in California in 2025. Its best showing was 15th among boys names in 2012.
Source: U.S. Social Security Administration, names by state of birth (public domain). Counts below 5 in a state-year are omitted by the SSA for privacy.