Taketatsu Ayana & Tatsumi Yuiko is a Japanese collaborative artist credit used for releases that credit Ayana Taketatsu and Yuiko Tatsumi together under one shared name. The billing keeps their joint tracks easy to find in anime and J-pop discographies, and it also helps editors and fans distinguish these credits when searching soundtrack listings, compilation albums, and anime-related releases.
The Taketatsu side of the credit refers to Ayana Taketatsu, born June 23, 1989, in Saitama, Japan. Her recorded work is associated with J-pop and Pony Canyon, and her anime-music profile continued to draw attention in 2026. That year, she released a cover-song EP featuring "Yuusha", "Hikari", and "Yasashisa ni Tsutsumaretara", and her cover of "Yuusha" from Frieren: Beyond Journey's End sparked renewed discussion online. For listeners looking up anime song credits, this shared billing is the clearest way to identify releases credited to both performers together rather than under either individual name alone.
