# Sonia name report

Canonical URL: https://babynameranks.com/name/f/sonia
Data source: U.S. Social Security Administration public baby-name records
Latest year: 2025

## Summary
Sonia ranked #1307 officially for girls in 2025. After combined spelling groups, it ranked #1253.

## Official spelling
- Rank: #1307
- Birth count: 171
- Rate per 10,000: 1.06

## Combined spelling group
- Group display: Sonia
- Rank: #1253
- Birth count: 177
- Rate per 10,000: 1.10
- Official count multiplier: 1.04x

## Practical popularity
- Expected per class of 25: 0.00
- Expected per grade of 100: 0.01
- Expected per school of 300: 0.02
- Duplicate chance in grade of 100: 0.5%

## Trend
- Label: past peak
- Peak rate year: 1973
- Best rank year: 1976
- Latest rate as percent of peak: 10.0%

## Spelling components
- Sonia: 171 births
- Soniya: 6 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://babynameranks.com/methodology