Lillyn vs Olivia

Baby Name Comparison — 2026

Popularity Comparison

Lillyn Rank #29,294
Olivia Rank #1

Olivia is more popular, ranked #1 vs #29294 for Lillyn.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Lillyn ___

No pairings available yet.

Olivia ___

  • Olivia Rose
  • Olivia Grace
  • Olivia Jane
  • Olivia Mae
  • Olivia Claire
  • Olivia Jade

Sibling Name Ideas

Names that pair well as siblings.

If you choose Lillyn

No sibling data available yet.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Lillyn or Olivia more popular?

Olivia is more popular, ranked #1 compared to Lillyn at #29294 in the United States.

What do Lillyn and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Lillyn and Olivia boy or girl names?

Lillyn is primarily a girl name. Olivia is primarily a girl name.

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← Full profile: Lillyn ← Full profile: Olivia Browse all baby names