Kaycee vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Kaycee Rank #1,381
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1381 for Kaycee.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kaycee ___

  • Kaycee Lynn
  • Kaycee Ann
  • Kaycee Marie
  • Kaycee Jo
  • Kaycee Lee
  • Kaycee Grace

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 Kaycee

Kelsey Tyler Jordan Delaney Peyton

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 Kaycee or Theodore more popular?

Theodore is more popular, ranked #4 compared to Kaycee at #1381 in the United States.

What do Kaycee and Theodore mean?

Kaycee means "alert, watchful" (Irish Cathasach origin). Theodore means "divine gift" (Greek origin).

Are Kaycee and Theodore boy or girl names?

Kaycee is primarily a girl name. Theodore is primarily a boy name.

More Comparisons

Theodore vs Kaycee Kaycee vs Zaya Kaycee vs Yuri Kaycee vs Kalayah Kaycee vs Sailor
← Full profile: Kaycee ← Full profile: Theodore Browse all baby names