Maximillian vs Klay

Baby Name Comparison — 2026

Maximillian

Boy #2,158 Most Popular 5 Syllables

"greatest"

Origin: Latin

German Austrian English Latin

✓ All Clear

Boy #2,112 Most Popular 1 Syllable

"clay, mortal man"

Origin: Old English

American English

✓ All Clear

Maximillian Rank #2,158

Klay Rank #2,112

Klay is more popular, ranked #2112 vs #2158 for Maximillian.

Is Maximillian or Klay more popular?

Klay is more popular, ranked #2112 compared to Maximillian at #2158 in the United States.

What do Maximillian and Klay mean?

Maximillian means "greatest" (Latin origin). Klay means "clay, mortal man" (Old English origin).

Are Maximillian and Klay boy or girl names?

Maximillian is primarily a boy name. Klay is primarily a boy name.