Aya has done the following roles in anime.

Accel World [2012]	Kurasaki Fuuko
Basquash [2009]	Spanky
Busou Shinki [2012]	Raptias
Date A Live [2013-2014]	Murasame Reine
Kami-sama no Memochou [2011]	Kuroda Sayuri
Kana Memo [2009]	Minami Yuuki
Kidou Senshi Gundam AGE [2011]	Emily Amonde
Kidou Senshi Gundam AGE [2011]	Hello
Macross F Sayonara no Tsubasa [2011]	Sheryl Nome
Macross Frontier [2008]	Sheryl Nome
Mahou Shoujo Lyrical Nanoha Vivid [2015]	Victoria Dahlgrun
Monster [2004-2005]	Coletta
Needless [2009]	Cruz Schild
Photo Kano [2013]	Ohtani Momoko
Raki Suta (Lucky Star) [2007]	Takara Miyuki
Sakamichi no Apollon [2012]	Fukahori Yurika
Shinkyoku Soukai Polyphonica Crimson S [2009]	Kurista
Sora no Woto [2010]	Heideman Felicia
Sora wo Kakeru Shoujo [2009]	Kannagi Itsuki
Sora Yori mo Tooi Basho [2018]	Sasaki Yume
Sword Art Online [2012]	Kirito's mother
To Aru Kagaku no Railgun [2009]	Tessou Tsuduri
To Aru Kagaku no Railgun S [2013]	Tessou Tsuduri
To Aru Majutsu no Index [2008-2011] {II}	Orsola Aquinas
Upotte! [2012]	Mirei-sensei (Mle.1949)
Violet Evergarden [2018]	Cattleya Baudelaire
Yumekui Merry [2011]	Engi Threepiece
Yuri Kuma Arashi [2015]	Tsubaki Reia