Aizen vs Foster

Baby Name Comparison — 2026

Aizen

Boy #1,008 Most Popular 2 Syllables

"love and goodness"

Origin: Japanese

Japanese American

✓ All Clear

Boy #1,077 Most Popular 2 Syllables

"forest keeper, forester"

Origin: Old English

English American

✓ All Clear

Aizen Rank #1,008

Foster Rank #1,077

Aizen is more popular, ranked #1008 vs #1077 for Foster.

Is Aizen or Foster more popular?

Aizen is more popular, ranked #1008 compared to Foster at #1077 in the United States.

What do Aizen and Foster mean?

Aizen means "love and goodness" (Japanese origin). Foster means "forest keeper, forester" (Old English origin).

Are Aizen and Foster boy or girl names?

Aizen is primarily a boy name. Foster is primarily a boy name.