Aleksei vs Aiko

Baby Name Comparison — 2026

Aleksei

Boy #5,658 Most Popular 3 Syllables

"defender of mankind"

Origin: Greek

Russian Ukrainian Eastern European Greek

✓ All Clear

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Aleksei Rank #5,658

Aiko Rank #10,540

Aleksei is more popular, ranked #5658 vs #10540 for Aiko.

Is Aleksei or Aiko more popular?

Aleksei is more popular, ranked #5658 compared to Aiko at #10540 in the United States.

What do Aleksei and Aiko mean?

Aleksei means "defender of mankind" (Greek origin). Aiko means "child of love" (Japanese origin).

Are Aleksei and Aiko boy or girl names?

Aleksei is primarily a boy name. Aiko is primarily a boy name.