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Lilian vs Costa

Baby Name Comparison — 2026

Popularity Comparison

Lilian Rank #558
Costa Rank #5,514

Lilian is more popular, ranked #558 vs #5514 for Costa.

Frequently Asked Questions

Is Lilian or Costa more popular?

Lilian is more popular, ranked #558 compared to Costa at #5514 in the United States.

What do Lilian and Costa mean?

Lilian means "lily flower" (Latin lilium origin). Costa means "coast, shore" (Latin origin).

Are Lilian and Costa boy or girl names?

Lilian is primarily a girl name. Costa is primarily a boy name.

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← Full profile: Lilian ← Full profile: Costa Browse all baby names