Aomiya Mayuki

Miyuki Aomiya is one of the main characters of the fanseries Network Pretty Cure. Her alter ego is Cure Ami, the guardian of Friendship.

Official
Miyuki is cheerful bright girl, named a  Happy-lucky-go girl  by Minako and Milena. She seems to be be naive and trusts everyone. She tends to call everyone -chan which brings her sometimes in trouble. She represents friendship and her theme color as Cure Ami is blue. Her powers seem to be light related and her catchphrase is "Those who shine..." (ヒカルものたち,  Hikaru Monotachi ... )

Ethymology
青宮美優紀 Putting this together, her name means blue beautiful snow shrine.
 * Aomiya (青宮) can be split into two parts, Ao(青) which can be translated as blue and Miya (宮) which can be translated as Shrine.
 * Miyuki' (美優紀) can also be split into two party, Mi (美) which means beautiful and yuki (優紀) which means snow.