Back to Baby Names

Frederick vs Lukas

Baby Name Comparison — 2026

Frederick

Boy #424 Most Popular 3 Syllables

Meaning

"peaceful ruler"

Origin: Germanic

Cultural Roots

English German Scandinavian French American

Quick Stats

Popularity Rank
#424
Total SSA Count
741
Syllables
3
Formality
Formal

Playground Safety Score

8 High Risk

{:type=>:rhyme_pattern, :severity=>:low, :message=>"'Frederick' ending sounds like 'sick/thick/dick'"}

Similar Names

Lukas

Boy #268 Most Popular 2 Syllables

Meaning

"light, illumination"

Origin: Greek and Latin

Cultural Roots

German Scandinavian Polish Czech Slovak Dutch

Quick Stats

Popularity Rank
#268
Total SSA Count
1,287
Syllables
2
Formality
Moderate

Playground Safety Score

All Clear

Similar Names

Popularity Comparison

Frederick Rank #424
Lukas Rank #268

Lukas is more popular, ranked #268 vs #424 for Frederick.

Frequently Asked Questions

Is Frederick or Lukas more popular?

Lukas is more popular, ranked #268 compared to Frederick at #424 in the United States.

What do Frederick and Lukas mean?

Frederick means "peaceful ruler" (Germanic origin). Lukas means "light, illumination" (Greek and Latin origin).

Are Frederick and Lukas boy or girl names?

Frederick is primarily a boy name. Lukas is primarily a boy name.

More Comparisons