The name Dielle means Worships God/ Worshiper of God.
It's derived from the French word meaning God, although, according to some articles I was able to find on it's definition, it was popular among Girls.
The Dielle that i met was a sweet, optimistic guy.
The name is rare and I'm unable to find a lot of people that have it, even through the internet.
"who's your boyfriend?"
"His name is Dielle."
"Oh- I've never heard that before..."
"Me either ! It's cool though."