Mills vs Kellin

Baby Name Comparison — 2026

Mills

Boy #2,920 Most Popular 1 Syllable

"dweller by the mills, mill worker"

Origin: Old English

American English Australian

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Boy #2,966 Most Popular 2 Syllables

"church"

Origin: Old Irish

American Irish-American English

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Mills Rank #2,920

Kellin Rank #2,966

Mills is more popular, ranked #2920 vs #2966 for Kellin.

Is Mills or Kellin more popular?

Mills is more popular, ranked #2920 compared to Kellin at #2966 in the United States.

What do Mills and Kellin mean?

Mills means "dweller by the mills, mill worker" (Old English origin). Kellin means "church" (Old Irish origin).

Are Mills and Kellin boy or girl names?

Mills is primarily a boy name. Kellin is primarily a boy name.