Nana Ebina is the performing name of Akari Kageyama (影山灯), a Japanese artist from Kanagawa Prefecture, Japan. The stage name Nana Ebina and the real name Akari Kageyama refer to the same person, so both forms can appear in artist credits, catalog listings, and search results.
For music databases and artist pages, Nana Ebina is the public-facing name to use, while Akari Kageyama helps identify the legal name behind the credit. That makes it easier to match releases and references across listings when the artist is credited under one name or the other.
