Ion vs Mannix

Baby Name Comparison — 2026

Mannix

Boy #9,942 Most Popular 2 Syllables

Meaning

"son of the monk, son of the devoted one"

Origin: Irish Gaelic (Mac Maonach)

Cultural Roots

Irish Irish-American Australian

Quick Stats

Popularity Rank
#9,942
Total SSA Count
9
Syllables
2
Formality
Casual
Nicknames
Manny, Max

Playground Safety Score

✓ All Clear
Full profile for Mannix →

Popularity Comparison

Ion Rank #9,828
Mannix Rank #9,942

Ion is more popular, ranked #9828 vs #9942 for Mannix.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ion ___

No pairings available yet.

Mannix ___

  • Mannix James
  • Mannix Patrick
  • Mannix Ryan
  • Mannix Lee
  • Mannix Thomas

Sibling Name Ideas

Names that pair well as siblings.

If you choose Ion

No sibling data available yet.

If you choose Mannix

Declan Cillian Fionn Aisling Sorcha

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Ion or Mannix more popular?

Ion is more popular, ranked #9828 compared to Mannix at #9942 in the United States.

What do Ion and Mannix mean?

Mannix means "son of the monk, son of the devoted one" (Irish Gaelic (Mac Maonach) origin).

Are Ion and Mannix boy or girl names?

Ion is primarily a boy name. Mannix is primarily a boy name.

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← Full profile: Ion ← Full profile: Mannix Browse all baby names