Baby Name Studio

Boy Name · Hebrew Origin

Cain

Rare · 4 letters · Acquired, spear

Last reviewed: June 2026

Considering Cain? It is a boy name whose meaning is "Acquired, spear", rooted in Hebrew naming tradition, and ranks in our Rare popularity tier. Phonetically it shares territory with Cami.

Names like Cain

Frequently asked about Cain

What does the name Cain mean?

Cain means "Acquired, spear" and is of Hebrew origin.

What is the origin of Cain?

Cain originates in Hebrew naming tradition.

How do you pronounce Cain?

Cain has 4 letters and is most commonly stressed on the first syllable.

Is Cain a boy's or girl's name?

Cain is primarily used as a boy's name in US records.

How popular is Cain in 2026?

In our 2026 popularity tracker, Cain sits in the Rare tier — an uncommon, standout choice.

What names are similar to Cain?

Names that share Cain's sound and style include Cami, Cam, Chaim, Cameo, Chana.