Lillia
How to say it: LIL-ee-uh · /ˈlɪliə/
Variant of Lilia, from Latin 'lilium' meaning 'lily' - delicate floral name with vintage charm.
Lillia was the 682nd most popular girls’ name in the United States in 2025, given to 55 babies (Social Security Administration). Its busiest decade was the 1880s, its births are up about 5% in ten years, and it is projected to rise to #579 by 2030.
Updated · SSA 2025 data, published May 2026 · Insee 2025 data, published July 2026 · How we compute these figures
Key facts
| Rank among girls’ names, 2025 | #682 |
|---|---|
| Babies born in 2025 | 55 |
| Share of births | 1 in 8,186 |
| Peak decade | 1880s |
| Change over 10 years | +5% |
| Projected rank for 2030 (estimate) | #579 |
| In France, 2025 | #94 among girls’ names, 0 births |
Sources: Social Security Administration (SSA), Insee (France). How we compute these figures.
Its life, decade by decade
Lillia peaked in the 1880s, nearly vanished by the 1970s, and has come back.
What goes with it
Nicknames
- Lil
- Lilly
- Lia
Honouring a Lillia in the family
In the classroom
In a class of 25 children born in 2025, the chance that another child is called Lillia is about under 1 in 200.
Around the world
This spelling is used in English, French.
In France: #94 for girls in 2025.
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