# Matias name report

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

## Summary
Matias ranked #170 officially for boys in 2025. After combined spelling groups, it ranked #162.

## Official spelling
- Rank: #170
- Birth count: 2,140
- Rate per 10,000: 12.53

## Combined spelling group
- Group display: Matias
- Rank: #162
- Birth count: 2,303
- Rate per 10,000: 13.48
- Official count multiplier: 1.08x

## Practical popularity
- Expected per class of 25: 0.02
- Expected per grade of 100: 0.07
- Expected per school of 300: 0.21
- Duplicate chance in grade of 100: 6.6%

## Trend
- Label: recently peaked
- Peak rate year: 2024
- Best rank year: 2024
- Latest rate as percent of peak: 94.8%

## Spelling components
- Matias: 2,140 births
- Mattias: 163 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