Alexio vs Nio

Baby Name Comparison — 2026

Alexio

Boy #6,531 Most Popular 4 Syllables

Meaning

"helper, protector"

Origin: Greek

Cultural Roots

Greek Italian Portuguese Spanish Brazilian

Quick Stats

Popularity Rank
#6,531
Total SSA Count
13
Syllables
4
Formality
Moderate
Nicknames
Alex, Lex

Playground Safety Score

✓ All Clear
Full profile for Alexio →

Nio

Boy #6,449 Most Popular 2 Syllables

Meaning

"benevolent king"

Origin: Japanese

Cultural Roots

Japanese Spanish Italian

Quick Stats

Popularity Rank
#6,449
Total SSA Count
14
Syllables
2
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Nio →

Popularity Comparison

Alexio Rank #6,531
Nio Rank #6,449

Nio is more popular, ranked #6449 vs #6531 for Alexio.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Alexio ___

  • Alexio James
  • Alexio Miguel
  • Alexio Gabriel
  • Alexio Dante
  • Alexio Marco
  • Alexio Luca

Nio ___

  • Nio James
  • Nio Alexander
  • Nio Joseph
  • Nio Lucas
  • Nio Cole
  • Nio Dean

Sibling Name Ideas

Names that pair well as siblings.

If you choose Alexio

Sophia Isabella Lucia Marco Matteo

If you choose Nio

Kai Mia Sora Ren Zara

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 Alexio or Nio more popular?

Nio is more popular, ranked #6449 compared to Alexio at #6531 in the United States.

What do Alexio and Nio mean?

Alexio means "helper, protector" (Greek origin). Nio means "benevolent king" (Japanese origin).

Are Alexio and Nio boy or girl names?

Alexio is primarily a boy name. Nio is primarily a boy name.

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← Full profile: Alexio ← Full profile: Nio Browse all baby names