Aiko vs Thaddeus

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #850 Most Popular 3 Syllables

"courageous heart"

Origin: Aramaic

English Polish American Catholic

✓ All Clear

Aiko Rank #10,540

Thaddeus Rank #850

Thaddeus is more popular, ranked #850 vs #10540 for Aiko.

Is Aiko or Thaddeus more popular?

Thaddeus is more popular, ranked #850 compared to Aiko at #10540 in the United States.

What do Aiko and Thaddeus mean?

Aiko means "child of love" (Japanese origin). Thaddeus means "courageous heart" (Aramaic origin).

Are Aiko and Thaddeus boy or girl names?

Aiko is primarily a boy name. Thaddeus is primarily a boy name.