Blake vs Sullivan

Baby Name Comparison — 2026

Blake

Boy #265 Most Popular 1 Syllable

"dark one, black"

Origin: Old English blaec

English American

✓ All Clear

Boy #340 Most Popular 3 Syllables

"descendant of the dark one"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Blake Rank #265

Sullivan Rank #340

Blake is more popular, ranked #265 vs #340 for Sullivan.

Is Blake or Sullivan more popular?

Blake is more popular, ranked #265 compared to Sullivan at #340 in the United States.

What do Blake and Sullivan mean?

Blake means "dark one, black" (Old English blaec origin). Sullivan means "descendant of the dark one" (Irish Gaelic origin).

Are Blake and Sullivan boy or girl names?

Blake is primarily a boy name. Sullivan is primarily a boy name.