Earnest vs Aiko

Baby Name Comparison — 2026

Earnest

Boy #5,461 Most Popular 2 Syllables

"serious, sincere, determined"

Origin: Old English word name

English American European

✓ All Clear

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Earnest Rank #5,461

Aiko Rank #10,540

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

Is Earnest or Aiko more popular?

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

What do Earnest and Aiko mean?

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

Are Earnest and Aiko boy or girl names?

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