Lucian vs Theodore

Baby Name Comparison — 2026

Popularity Comparison

Lucian Rank #486
Theodore Rank #4

Theodore is more popular, ranked #4 vs #486 for Lucian.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Lucian ___

  • Lucian James
  • Lucian Cole
  • Lucian Reid
  • Lucian Thomas
  • Lucian Edward
  • Lucian Grey

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 Lucian

Isadora Vivienne Sebastian Phineas Cecily

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 Lucian or Theodore more popular?

Theodore is more popular, ranked #4 compared to Lucian at #486 in the United States.

What do Lucian and Theodore mean?

Lucian means "light, illumination" (Latin origin). Theodore means "divine gift" (Greek origin).

Are Lucian and Theodore boy or girl names?

Lucian is primarily a boy name. Theodore is primarily a boy name.

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