Aven vs Foster

Baby Name Comparison — 2026

Aven

Boy #1,157 Most Popular 2 Syllables

"river (from Celtic afon)"

Origin: Celtic

American English

✓ All Clear

Boy #1,077 Most Popular 2 Syllables

"forest keeper, forester"

Origin: Old English

English American

✓ All Clear

Aven Rank #1,157

Foster Rank #1,077

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

Is Aven or Foster more popular?

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

What do Aven and Foster mean?

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

Are Aven and Foster boy or girl names?

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