# Isaac name report

Canonical URL: https://mybabyeta.com/babynames/name/m/isaac
Data source: U.S. Social Security Administration public baby-name records
Latest year: 2024

## Summary
Isaac ranked #40 officially for boys in 2024. After combined spelling groups, it ranked #41.

## Official spelling
- Rank: #40
- Birth count: 6,498
- Rate per 10,000: 37.88

## Combined spelling group
- Group display: Isaac
- Rank: #41
- Birth count: 6,524
- Rate per 10,000: 38.03
- Official count multiplier: 1.00x

## Practical popularity
- Expected per class of 25: 0.05
- Expected per grade of 100: 0.20
- Expected per school of 300: 0.59
- Duplicate chance in grade of 100: 17.7%

## Trend
- Label: mixed / watch
- Peak rate year: 2013
- Best rank year: 2013
- Latest rate as percent of peak: 70.4%

## Spelling components
- Isaac: 6,498 births
- Isac: 26 births

## Methodology notes
- Official SSA ranks treat each spelling separately.
- Combined ranks group spelling variants and recompute ranks by sex.
- State combined counts may be lower bounds when rare state spellings are suppressed.
- Full methodology: https://mybabyeta.com/babynames/methodology