Keagan vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Keagan Rank #1,617
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1617 for Keagan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Keagan ___

  • Keagan James
  • Keagan Michael
  • Keagan Patrick
  • Keagan Ryan
  • Keagan Sean
  • Keagan Cole

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 Keagan

Teagan Aidan Riley Cormac Liam

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 Keagan or Theodore more popular?

Theodore is more popular, ranked #4 compared to Keagan at #1617 in the United States.

What do Keagan and Theodore mean?

Keagan means "son of the fiery one" (Irish Gaelic origin). Theodore means "divine gift" (Greek origin).

Are Keagan and Theodore boy or girl names?

Keagan is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Keagan Keagan vs Tristian Keagan vs Mamadou Keagan vs Eason Keagan vs Jahaziel
← Full profile: Keagan ← Full profile: Theodore Browse all baby names