Sid vs Aiko

Baby Name Comparison — 2026

Sid

Boy #4,636 Most Popular 1 Syllable

"wide meadow, wide island"

Origin: Old English

English American British

✓ All Clear

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Sid Rank #4,636

Aiko Rank #10,540

Sid is more popular, ranked #4636 vs #10540 for Aiko.

Is Sid or Aiko more popular?

Sid is more popular, ranked #4636 compared to Aiko at #10540 in the United States.

What do Sid and Aiko mean?

Sid means "wide meadow, wide island" (Old English origin). Aiko means "child of love" (Japanese origin).

Are Sid and Aiko boy or girl names?

Sid is primarily a boy name. Aiko is primarily a boy name.