Isidoro
Isidoro is absent from the 2024 data, which means fewer than five births. It has never entered the top 1,000.
- Rank in 2024
- —fewer than 5 births
- Births in 2024
- 0not in the data
- Peak year
- 192924 births
- Best rank
- —never in the top 1,000
- Since 1913
- 1,292people given the name
The story in the numbers
1,292 boys have been named Isidoro in the United States since 1913, according to Social Security records. The busiest single year was 1929, with 24 births.
The name has all but left use: none recorded in 2024, against 24 at the peak.
Half of everyone given the name was born by 1967, and the 1990s alone account for 12%.
By decade
| Decade | boys named Isidoro | |
|---|---|---|
| 1910s | 45 | |
| 1920s | 131 | |
| 1930s | 123 | |
| 1940s | 112 | |
| 1950s | 143 | |
| 1960s | 119 | |
| 1970s | 144 | |
| 1980s | 151 | |
| 1990s | 157 | |
| 2000s | 111 | |
| 2010s | 34 | |
| 2020s | 22 |
In 1929, its biggest year
Isidoro was outside the top 1,000 that year. The top five boys’ names of 1929 were Robert, James, John, William and Charles. See all of 1929.
Names that rose and fell with Isidoro
Same sex, most similar popularity curve over 145 years, in five-year steps — the shape of the line, not the size.
- Bernardinopeak 1974
- Modestopeak 1927
- Cesariopeak 1937
- Apolinarpeak 1981
- Candelariopeak 1929
- Delfinopeak 1999
- Rosaliopeak 1994
- Sherwinpeak 1935
What this page does not tell you. The Social Security data records how many babies were given a name, not what the name means or where it comes from — so neither do we. Counts cover people with a Social Security number; names given to fewer than five babies in a year are withheld. More on the data.