Mylo vs Olivia

Baby Name Comparison — 2026

Mylo

Boy #643 Most Popular 2 Syllables

Meaning

"merciful, gentle"

Origin: Old High German (mild)

Cultural Roots

English American Australian

Quick Stats

Popularity Rank
#643
Total SSA Count
434
Syllables
2
Formality
Casual
Nicknames
My, Lo

Playground Safety Score

✓ All Clear
Full profile for Mylo →

Popularity Comparison

Mylo Rank #643
Olivia Rank #1

Olivia is more popular, ranked #1 vs #643 for Mylo.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mylo ___

  • Mylo James
  • Mylo Lee
  • Mylo River
  • Mylo Cole
  • Mylo Bear
  • Mylo Fox

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 Mylo

Olive Felix Pip Daisy Hugo

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 Mylo or Olivia more popular?

Olivia is more popular, ranked #1 compared to Mylo at #643 in the United States.

What do Mylo and Olivia mean?

Mylo means "merciful, gentle" (Old High German (mild) origin). Olivia means "olive tree" (Latin origin).

Are Mylo and Olivia boy or girl names?

Mylo is primarily a boy name. Olivia is primarily a girl name.

More Comparisons

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