Foster vs Aven

Baby Name Comparison — 2026

Foster

Boy #1,077 Most Popular 2 Syllables

"forest keeper, forester"

Origin: Old English

English American

✓ All Clear

Boy #1,157 Most Popular 2 Syllables

"river (from Celtic afon)"

Origin: Celtic

American English

✓ All Clear

Foster Rank #1,077

Aven Rank #1,157

Foster is more popular, ranked #1077 vs #1157 for Aven.

Is Foster or Aven more popular?

Foster is more popular, ranked #1077 compared to Aven at #1157 in the United States.

What do Foster and Aven mean?

Foster means "forest keeper, forester" (Old English origin). Aven means "river (from Celtic afon)" (Celtic origin).

Are Foster and Aven boy or girl names?

Foster is primarily a boy name. Aven is primarily a boy name.