Horie Yui
- A Girl in Love
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- All My Love
- KICA-9585 : Rikujou Boueitai Mao-chan, Sougou Boueitai Ongaku-shuu (LE CD part) (Rikujou Boueitai Mao-chan)
- Andante
- LACA-5438 : D.C.S.S. Vocal Album Vol.1 (D.C. Da Capo)
- Baby, I Love You!
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- Be For You, Be For Me
- Be Free
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- Clover
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- Compass ~egao no yukue~
- LACM-4237 : Compass ~Egao no Yukue~ (Kasimasi)
- Count Down to Paradise
- Dear Mama
- Destiny
- For Fruits Basket
- KICA-599 : Ho? (Seiyuu-Horie Yui)
- KICM-3022 : Fruits Basket -Kazeiro- Song For Yui Horie (Fruits Basket)
- Friendship
- KICA-9571 : Star Child Girls Character Song Best Limited Edition (Seiyuu-Compilation)
- Girlish
- KICA-532 : My Sweet Twelve Angels (Sister Princess)
- KICA-599 : Ho? (Seiyuu-Horie Yui)
- Happy Curry Rice
- MMCC-7014 : Ai yori Aoshi Uta Emaki (Ai yori Aoshi)
- Happy Happy Rice Shower
- KICA-515 : Love Hina Trilogy 2, ~Naru-Motoko-Suu hen~ (Love Hina)
- Heart wa uragaeshi
- In You
- Invitation
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- It's My Style
- KICA-9585 : Rikujou Boueitai Mao-chan, Sougou Boueitai Ongaku-shuu (LE CD part) (Rikujou Boueitai Mao-chan)
- Lid-kun no daibouken
- KICA-524 : Love Hina, Original Sound File disc2 (Love Hina)
- Love Destiny
- KICA-553 : Angel Jukebox Disc 2 (Sister Princess)
- KICM-3009 : Love Destiny (Sister Princess)
- Love Flowers
- Melody
- LACM-4004 : Melody / Shining * Star (Sister Princess)
- Merry Merrily
- KICM-3006 : Yamatonadeshiko Merry Merrily (Seiyuu-Compilation)
- Merry Very X'mas
- KICM-3048 : Sister Princess Re Pure, X'mas Song Collection (Sister Princess)
- My Best Friend
- My First Love
- Myself - Yourself
- KICA-1287 : Angelic Concert, Vocal Collection (Angelic Concert)
- On My Way
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- Pinch!
- Premonition
- KICA-1287 : Angelic Concert, Vocal Collection (Angelic Concert)
- Sarara no otoko no michi
- KICA-648 : Asa Hiru Yoru (First Edition) (Bottle Fairy)
- Shining * Star
- LACM-4004 : Melody / Shining * Star (Sister Princess)
- Silent Moon
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- Smile Smile
- KICA-524 : Love Hina, Original Sound File disc2 (Love Hina)
- Spring Spring Spring
- KICA-505 : Yamatonadeshiko (Seiyuu-Compilation)
- Sweet Baby Love
- Tangerine Sunset
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- Tender Green
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- Trust Me, Trust You
- KICM-3006 : Yamatonadeshiko Merry Merrily (Seiyuu-Compilation)
- Try Again
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- Tutty Fruity
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- aki uta ~Sarara~
- ao susuki
- bi-dama no tsuki
- chiisa na inori
- KICA-599 : Ho? (Seiyuu-Horie Yui)
- KICM-3022 : Fruits Basket -Kazeiro- Song For Yui Horie (Fruits Basket)
- egao ga ichiban! yappari ne
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- KICM-3011 : Egao ga No.1! Yappari ne (Sister Princess)
- KICA-9571 : Star Child Girls Character Song Best Limited Edition (Seiyuu-Compilation)
- egao no mirai e
- KICA-492 : Love Hina, Comics Image Album (Love Hina)
- egao no rensa
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- gokigen'you, kashiko.
- KICA-505 : Yamatonadeshiko (Seiyuu-Compilation)
- haru damono!
- hitokoto no mahou
- KICA-1287 : Angelic Concert, Vocal Collection (Angelic Concert)
- ii yu dana
- KICA-524 : Love Hina, Original Sound File disc2 (Love Hina)
- itsumademo * dokomademo
- jibun no jiyuu wa jibun de kimeru
- VICL-60559 : Infinite Ryvius, Ashita Kara (Character Song Collection) (Infinite Ryvius)
- kidzuite
- LACA-5158 : Nanaka 6/17 Vocal & Drama (Nanaka 6/17)
- kirari * takaramono
- koi no tenshi maiorite
- KICM-3006 : Yamatonadeshiko Merry Merrily (Seiyuu-Compilation)
- koigokoko
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- koko de yokattane
- kokoro harete yo mo akete
- KICM-3061 : kokoro harete yo mo akete (Juubei-chan)
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- kokoro no naka no bouken
- KICA-1287 : Angelic Concert, Vocal Collection (Angelic Concert)
- mahiru no ahiru
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- KICM-3011 : Egao ga No.1! Yappari ne (Sister Princess)
- mainichi ga otenki
- KICA-504 : I Love Hina (Love Hina)
- KICA-9571 : Star Child Girls Character Song Best Limited Edition (Seiyuu-Compilation)
- michishirube
- mou hitori no watashi
- KICA-505 : Yamatonadeshiko (Seiyuu-Compilation)
- nami no mabataki
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- niji'iro * Search
- KICS-91077 : Rakuen 1st pressing (Seiyuu-Horie Yui)
- ohanashi wo kikasete
- 8SSX-10035 : Yui Horie, Ohanashi wo Kikasete (Seiyuu-Horie Yui)
- omoi
- KICA-553 : Angel Jukebox Disc 2 (Sister Princess)
- oshiete sensei-san
- KICA-617 : Four Seasons (Bottle Fairy)
- KICA-648 : Asa Hiru Yoru (First Edition) (Bottle Fairy)
- oshiete sensei-san ~natsu
- KICA-648 : Asa Hiru Yoru (First Edition) (Bottle Fairy)
- otome-gokoro wa mangekyou -Kaleidoscope-
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- KICA-9571 : Star Child Girls Character Song Best Limited Edition (Seiyuu-Compilation)
- per favore Boy
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- ramune iro no natsu
- KICA-520 : Love Hina Trilogy 3, ~Naru-Mutsumi-Sarah hen~ (Love Hina)
- sakura miru unmei
- KICA-615 : Sakura Setsu-Getsu-Ka Gekichuu-uta Zenshuu (Seiyuu-Compilation)
- sakura saku
- KICA-524 : Love Hina, Original Sound File disc2 (Love Hina)
- KICA-599 : Ho? (Seiyuu-Horie Yui)
- shiawase Princess
- shiki uta ~bindzume yousei~
- shukufuku
- KICA-531 : Love Hina, Silent Eve - Winter Special (Love Hina)
- KICA-541 : ~Kimi Sakura Chiru Nakare!!~ Love Hina Spring Special (Love Hina)
- sono kiseki wa towa ni
- KICM-3048 : Sister Princess Re Pure, X'mas Song Collection (Sister Princess)
- sono saki no Justice
- sono sen no Justice
- KICA-570 : Shaman King Voices on Parade (Shaman King)
- sora no Refrain
- KICA-615 : Sakura Setsu-Getsu-Ka Gekichuu-uta Zenshuu (Seiyuu-Compilation)
- sora no you ni...
- sorairo Fairy
- soyokaze no Harmony
- LACA-5263 : D.C.P.S. Character Image Song Vol.1 (D.C. Da Capo)
- taisetsu na mono
- KICM-3061 : kokoro harete yo mo akete (Juubei-chan)
- tsubasa
- KICA-553 : Angel Jukebox Disc 2 (Sister Princess)
- KICM-3009 : Love Destiny (Sister Princess)
- watashi no Darling
- KICA-556 : Sister Princess, Kaleidoscope (Sister Princess)
- KICM-3011 : Egao ga No.1! Yappari ne (Sister Princess)
- yakusoku
- KICA-511 : Love Hina Trilogy 1, ~Naru-Shinobu-Mitsune hen~ (Love Hina)
- yume no kakera