Foster vs Sunny

Baby Name Comparison — 2026

Foster

Boy #1,077 Most Popular 2 Syllables

"forest keeper, forester"

Origin: Old English

English American

✓ All Clear

Boy #1,050 Most Popular 2 Syllables

"bright, full of sunshine"

Origin: English

English American Australian Indian

✓ All Clear

Foster Rank #1,077

Sunny Rank #1,050

Sunny is more popular, ranked #1050 vs #1077 for Foster.

Is Foster or Sunny more popular?

Sunny is more popular, ranked #1050 compared to Foster at #1077 in the United States.

What do Foster and Sunny mean?

Foster means "forest keeper, forester" (Old English origin). Sunny means "bright, full of sunshine" (English origin).

Are Foster and Sunny boy or girl names?

Foster is primarily a boy name. Sunny is primarily a boy name.