# Riley name report

Canonical URL: https://mybabyeta.com/babynames/name/m/riley
Data source: U.S. Social Security Administration public baby-name records
Latest year: 2025

## Summary
Riley ranked #208 officially for boys in 2025. After combined spelling groups, it ranked #208.

## Official spelling
- Rank: #208
- Birth count: 1,666
- Rate per 10,000: 9.75

## Combined spelling group
- Group display: Riley
- Rank: #208
- Birth count: 1,666
- Rate per 10,000: 9.75
- Official count multiplier: 1.00x

## Practical popularity
- Expected per class of 25: 0.01
- Expected per grade of 100: 0.05
- Expected per school of 300: 0.15
- Duplicate chance in grade of 100: 4.9%

## Trend
- Label: past peak
- Peak rate year: 2006
- Best rank year: 2002
- Latest rate as percent of peak: 45.5%

## Spelling components
- Riley: 1,666 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