J-POP Idol Series Beginning with A
- &ROSY
- A Bathing Ape
- A Condition Called Love
- A Couple of Cuckoos
- A LIFE
- A Place Further than the Universe
- A Sign Of Affection
- A3!
- Aakudamadrive
- Abunai Deka
- Ace of Diamond
- Acteur
- Advance Agency
- Again!!
- Ahiru no Sora
- Aibo
- Aikatsu!
- Ajin: Demi-Human
- Akazukin Chacha
- AKB0048
- AKIBA'S TRIP
- Akumu-Chan
- Ama-chan
- Amanchu!
- Amatsuki
- an an
- andGIRL
- Ando Lloyd
- AneCan
- Angel Bank
- Animage
- Animedia
- Animelo Summer Live
- Anne of Green Gables
- Anohi Mita Hana no Namae wo Bokutachi ha Mada Shiranai
- Ao Haru Ride (Blue Spring Ride)
- Aoashi
- ARAGNE -Sign of Vermillion-
- Arakawa Under the Bridge
- ARENA 37 Degree
- Aria the Scarlet Ammo
- Asa Ga Kita
- Asahi Geino
- Ashita no Joe
- Asobi Asobase
- Assassination Classroom (Ansatsu Kyoshitsu)
- AssaultLily
- Astro Boy (Tetsuwan Atom)
- Asuko Match!
- Atama Ni Kite Mo Aho to Ha Tatakau Na!
- Ataru
- Atelier Series
- Attention Please
- Gekkan Afternoon
- Mitsuhiko Asami Series
- Snow White with the Red Hair
- Yona of the Dawn