Cain
Cain meaning: Craftsman, possessed. In the Bible Cain was the first murderer having killed his brother Abel in a fit of jealousy.
Cain origin: Hebrew
Cain gender: Male

Cainan
Cainan meaning: Possessor, purchaser.
Cainan origin: Biblical
Cainan gender: Male

Caindale
Caindale meaning: From the clear river valley.
Caindale origin: English
Caindale gender: Male

Caine
Caine meaning: Form of Cain. Spear hunter. Place name unrelated to the Biblical Cain.
Caine origin: Hebrew
Caine gender: Male