Callie vs Millie

Baby Name Comparison — 2026

Callie

Girl #176 Most Popular 2 Syllables

"beautiful, lovely"

Origin: Greek

American Greek

✓ All Clear

Girl #86 Most Popular 2 Syllables

"strength, work"

Origin: Old Germanic (diminutive of Millicent)

English American Australian

✓ All Clear

Callie Rank #176

Millie Rank #86

Millie is more popular, ranked #86 vs #176 for Callie.

Is Callie or Millie more popular?

Millie is more popular, ranked #86 compared to Callie at #176 in the United States.

What do Callie and Millie mean?

Callie means "beautiful, lovely" (Greek origin). Millie means "strength, work" (Old Germanic (diminutive of Millicent) origin).

Are Callie and Millie boy or girl names?

Callie is primarily a girl name. Millie is primarily a girl name.