Dio vs Keyan

Baby Name Comparison — 2026

Dio

Boy #3,613 Most Popular 2 Syllables

Meaning

"God, divine"

Origin: Italian/Latin

Cultural Roots

Italian Greek Romanian Brazilian American

Quick Stats

Popularity Rank
#3,613
Total SSA Count
31
Syllables
2
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Dio →

Keyan

Boy #3,671 Most Popular 2 Syllables

Meaning

"ancient, enduring, long-standing"

Origin: Old Irish

Cultural Roots

Irish Persian American

Quick Stats

Popularity Rank
#3,671
Total SSA Count
31
Syllables
2
Formality
Moderate
Nicknames
Key, Kee

Playground Safety Score

✓ All Clear
Full profile for Keyan →

Popularity Comparison

Dio Rank #3,613
Keyan Rank #3,671

Dio is more popular, ranked #3613 vs #3671 for Keyan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Dio ___

  • Dio Matteo
  • Dio Luca
  • Dio Marco
  • Dio James
  • Dio Giovanni
  • Dio Enzo

Keyan ___

  • Keyan James
  • Keyan Michael
  • Keyan Patrick
  • Keyan Liam
  • Keyan Sean
  • Keyan Finn

Sibling Name Ideas

Names that pair well as siblings.

If you choose Dio

Enzo Leo Nico Aria Sofia

If you choose Keyan

Declan Niamh Finn Ciara Rory

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 Dio or Keyan more popular?

Dio is more popular, ranked #3613 compared to Keyan at #3671 in the United States.

What do Dio and Keyan mean?

Dio means "God, divine" (Italian/Latin origin). Keyan means "ancient, enduring, long-standing" (Old Irish origin).

Are Dio and Keyan boy or girl names?

Dio is primarily a boy name. Keyan is primarily a boy name.

More Comparisons

Keyan vs Dio Dio vs Taylon Dio vs Tafari Dio vs Jorden Dio vs Reeve
← Full profile: Dio ← Full profile: Keyan Browse all baby names