Keion vs Theodore

Baby Name Comparison — 2026

Keion

Boy #2,944 Most Popular 2 Syllables

Meaning

"ancient, enduring"

Origin: Irish

Cultural Roots

Irish American African-American

Quick Stats

Popularity Rank
#2,944
Total SSA Count
43
Syllables
2
Formality
Moderate
Nicknames
Kei, Ki

Playground Safety Score

✓ All Clear
Full profile for Keion →

Popularity Comparison

Keion Rank #2,944
Theodore Rank #4

Theodore is more popular, ranked #4 vs #2944 for Keion.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Keion ___

  • Keion James
  • Keion Michael
  • Keion Andre
  • Keion Darius
  • Keion Marcus
  • Keion Elijah

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Sibling Name Ideas

Names that pair well as siblings.

If you choose Keion

Deon Jaylen Kamari Zion Amara

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

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 Keion or Theodore more popular?

Theodore is more popular, ranked #4 compared to Keion at #2944 in the United States.

What do Keion and Theodore mean?

Keion means "ancient, enduring" (Irish origin). Theodore means "divine gift" (Greek origin).

Are Keion and Theodore boy or girl names?

Keion is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Keion Keion vs Talan Keion vs Kolsyn Keion vs Trayce Keion vs Lucciano
← Full profile: Keion ← Full profile: Theodore Browse all baby names