Ionia vs Olivia

Baby Name Comparison — 2026

Popularity Comparison

Ionia Rank #70,879
Olivia Rank #1

Olivia is more popular, ranked #1 vs #70879 for Ionia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ionia ___

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 Ionia

No sibling data available yet.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Ionia or Olivia more popular?

Olivia is more popular, ranked #1 compared to Ionia at #70879 in the United States.

What do Ionia and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Ionia and Olivia boy or girl names?

Ionia is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

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