Dylam vs Lliam

Baby Name Comparison — 2026

Dylam

Boy #5,101 Most Popular 2 Syllables

"son of the sea, great tide"

Origin: Welsh

Welsh English American

✓ All Clear

Boy #5,114 Most Popular 2 Syllables

"Resolute protection; will-helmet"

Origin: Germanic (via William)

Irish English American

✓ All Clear

Dylam Rank #5,101

Lliam Rank #5,114

Dylam is more popular, ranked #5101 vs #5114 for Lliam.

Is Dylam or Lliam more popular?

Dylam is more popular, ranked #5101 compared to Lliam at #5114 in the United States.

What do Dylam and Lliam mean?

Dylam means "son of the sea, great tide" (Welsh origin). Lliam means "Resolute protection; will-helmet" (Germanic (via William) origin).

Are Dylam and Lliam boy or girl names?

Dylam is primarily a boy name. Lliam is primarily a boy name.