Sid vs Haidyn

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 #4,798 Most Popular 2 Syllables

"hay valley, from the hedged valley"

Origin: Old English

American English

✓ All Clear

Sid Rank #4,636

Haidyn Rank #4,798

Sid is more popular, ranked #4636 vs #4798 for Haidyn.

Is Sid or Haidyn more popular?

Sid is more popular, ranked #4636 compared to Haidyn at #4798 in the United States.

What do Sid and Haidyn mean?

Sid means "wide meadow, wide island" (Old English origin). Haidyn means "hay valley, from the hedged valley" (Old English origin).

Are Sid and Haidyn boy or girl names?

Sid is primarily a boy name. Haidyn is primarily a boy name.