# Lillian name report

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

## Summary
Lillian ranked #54 officially for girls in 2024. After combined spelling groups, it ranked #47.

## Official spelling
- Rank: #54
- Birth count: 3,882
- Rate per 10,000: 24.06

## Combined spelling group
- Group display: Lillian
- Rank: #47
- Birth count: 4,494
- Rate per 10,000: 27.86
- Official count multiplier: 1.16x

## Practical popularity
- Expected per class of 25: 0.03
- Expected per grade of 100: 0.14
- Expected per school of 300: 0.41
- Duplicate chance in grade of 100: 12.5%

## Trend
- Label: past peak
- Peak rate year: 1898
- Best rank year: 1897
- Latest rate as percent of peak: 23.3%

## Spelling components
- Lillian: 3,882 births
- Lilian: 542 births
- Lilliann: 43 births
- Lillyan: 14 births
- Liliann: 13 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