Mack vs Mylo

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

Mack Rank #499
Mylo Rank #643

Mack is more popular, ranked #499 vs #643 for Mylo.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mack ___

  • Mack James
  • Mack William
  • Mack Henry
  • Mack Thomas
  • Mack Edward
  • Mack Owen

Mylo ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Mack

Jack Quinn Finn Nora Isla

If you choose Mylo

Olive Felix Pip Daisy Hugo

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 Mack or Mylo more popular?

Mack is more popular, ranked #499 compared to Mylo at #643 in the United States.

What do Mack and Mylo mean?

Mack means "son of" (Scottish Gaelic origin). Mylo means "merciful, gentle" (Old High German (mild) origin).

Are Mack and Mylo boy or girl names?

Mack is primarily a boy name. Mylo is primarily a boy name.

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