There is no meaning to any of the letters. Letters don't have meanings.
The individual letters in a word don't mean anything. By themselves, they simply indicate what sound you're supposed to make. For example, the letter "s" indicates the s sound (which sounds like "ssssss")
The letters in the English alphabet do not have meanings. Only the words that are made up of them do.
Arielle Juliette goes by Bellydancing Arielle.
Arielle Hakian's birth name is Arielle Effrat Hakian.
Arielle Kebbel's birth name is Arielle Caroline Kebbel.
Arielle Vandenberg's birth name is Arielle St. Cyr Vandenberg.
Arielle Dombasle's birth name is Arielle Sonnery de Fromental.
Arielle Sitrick is 5' 7".
Arielle Brachfeld is 5' 9".
Arielle Dombasle is 168 cm.
Arielle Hakian is 5' 3".
Arielle Jacobs is 5' 5".
Yes there is a Arielle in this world and is meant for a female name.
Arielle Brachfeld goes by Ari.