Jaci vs Jacai

Baby Name Comparison — 2026

Jaci

Girl #3,182 Most Popular 2 Syllables

"the moon"

Origin: Tupi-Guarani

Brazilian American

✓ All Clear

Boy #6,402 Most Popular 2 Syllables

"supplanter, held by the heel"

Origin: Hebrew

American English African-American

✓ All Clear

Jaci Rank #3,182

Jacai Rank #6,402

Jaci is more popular, ranked #3182 vs #6402 for Jacai.

Is Jaci or Jacai more popular?

Jaci is more popular, ranked #3182 compared to Jacai at #6402 in the United States.

What do Jaci and Jacai mean?

Jaci means "the moon" (Tupi-Guarani origin). Jacai means "supplanter, held by the heel" (Hebrew origin).

Are Jaci and Jacai boy or girl names?

Jaci is primarily a girl name. Jacai is primarily a boy name.