Aiko vs Earnest

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #5,461 Most Popular 2 Syllables

"serious, sincere, determined"

Origin: Old English word name

English American European

✓ All Clear

Aiko Rank #10,540

Earnest Rank #5,461

Earnest is more popular, ranked #5461 vs #10540 for Aiko.

Is Aiko or Earnest more popular?

Earnest is more popular, ranked #5461 compared to Aiko at #10540 in the United States.

What do Aiko and Earnest mean?

Aiko means "child of love" (Japanese origin). Earnest means "serious, sincere, determined" (Old English word name origin).

Are Aiko and Earnest boy or girl names?

Aiko is primarily a boy name. Earnest is primarily a boy name.