Definitions by Contagious Light

Jemma 

A female name.
If taken from the name Gemma, it means "precious stone".
If taken from the name Jemima, it means "peaceful dove".

Also, a name more commonly found in the UK than in the US or Europe.

"Good morning, I'm Jemma."

"Have you seen Jemma anywhere?"

Jemma by Contagious Light December 12, 2011