Yuka Iguchi - Platinum Disco (Nisemonogatari OP 3)
Hanazawa Kana & Iguchi Yuka - VS!! Rival!!
Iguchi Yuka - Platinum Disco (Remix)
Iguchi Yuka & Izawa Mikako - Super Ultra Hyper Miracle Romantic
OST Toaru Kagaku no Railgun S- Yuka Iguchi - Stand Still
Yuka Iguchi - Platinum Disco (monogatari)
Itou Kanae & Iguchi Yuka & Taketatsu Ayana - Happy New Nyaa (Mayoi Neko Overrun! OP)
Iguchi Yuka, Kitamura Eri & Ise Mariya - Kimi ni Gohoshi
Iguchi Yuka - Platinum Disco (Nisemonogatari OP3)
Iguchi Yuka - Kizuna no Yukue feat. Kujou Tsukiyo
Iguchi Yuka - Hakkin Disco (NM)
Omamori Himari | Miku Kohinata [ CV : Iguchi Yuka ] - Hidamari Memoria [ Instrumental ]
Fuchigami Mai,Iguchi Yuka,Kayano Ai - Girls und Panzer
H&K-Iguchi Yuka, Kitamura Eri & Ise Mariya - Kimi ni Gohoshi (Mayo Chiki! ED)
Iguchi Yuka - Platinum Disco (Djent Remix by Senjougahara Yousei )
Iguchi Yuka - Strike the Blood
Iguchi Yuka/Smash Mouth - All-Star Disco (All that Glitters is Platinum)
Itou Kanae & Iguchi Yuka & Taketatsu Ayana - Happy New Nyaa
Miku Kohinata (CV: Iguchi Yuka) - Distorted Mirror・Shenshou Jing
Kitamura Eri, Iguchi Yuka, Ise Mariya - Kimi ni Gohoushi [Mayo Chiki ED]
Itou Kanae & Iguchi Yuka & Taketatsu Ay - Ichalove Come Home!_Mayoi-neko overrun ED
Kitamura Eri, Iguchi Yuka, Ise Mariya - Kimi ni Gohoushi
Iguchi Yuka - Platinum Disco ~TV size~
Miku Kohinata (CV:Iguchi Yuka) - Waikyou Shenshoujin
Araragi Tsukihi (CV. Iguchi Yuka) - Platinum Disco -instrumental-
Itou Kanae, Iguchi Yuka & Taketatsu Ayana - Happy New Nyaa
Iguchi Yuka (Toaru Kagaku no Railgun [TV-2] - Ending 2) - Stand Still
Iguchi Yuka, Kitamura Eri & Ise Mariya - Kimi ni Gohoshi
Kohinata Miku (CV: Iguchi Yuka) - Kaban no Kakushigoto/The Secrets Of The Bag [Symphogear G CS]
Itou Kanae & Iguchi Yuka & Taketatsu Ayana - Ichalove Come Home!
Itou Kanae, Iguchi Yuka & Taketatsu Ayana - гимн всех няшек
Tomatsu Haruka & Iguchi Yuka - Kiss(and)Love (TV Size)
Takayama Maria (CV: Iguchi Yuka) - Hello, Happy Sunday!!
Takayama Maria (CV: Iguchi Yuka) - Ikinari! Monster☆ (いきなり!モンスタァ☆)
Takayama Maria (CV: Iguchi Yuka) - Over the Distance (Maria Ver.) (Over the Distance(マリアVer.))
Index (CV: Iguchi Yuka) - "Arigatou" no Keikenchi (“ありがと”の経験値)
Iguchi Yuka - Lostorage [Short ver.] [Lostorage incited WIXOSS OP]
Yuka Iguchi - Platinum Disco (exclusive vesion) |Nisemonogatari OP 3|
Yuka Iguchi - Grow Slowly [To Aru Kagaku no Railgun s]
Yuka Iguchi - Strike my soul (Strike The Blood Ending 1)
Nisemonogatari | Yuka Iguchi - Platinum Disco
Strike the Blood / Yuka Iguchi - Strike my soul (2 ED)
Yuka Iguchi - Platinum Disco (Nisemonogatari opening 3)
Yuka Iguchi - Platinum Disco (NEV)
DanMachi (Yuka Iguchi) - Opening (Hey World)
Yuka Iguchi - Platinum Disco (Nisemonogatari OP3)
Yuka Iguchi [Exclusive vesion] - Platinum Disco [OST Nisemonogatari]
Yuka Iguchi - Platinum Disco (OST Monogatari)
Yuka Iguchi - Platinum Disco (Nisemonogatari)
Yuka Iguchi - Stand Still [To Aru Kagaku no Railgun S IN11]
Yuka Iguchi - Little Charm Fang (Strike the Blood OVA opening)
Удар крови / Yuka Iguchi - Strike my soul (ED-1)
Yuka Iguchi - Stand Still (To Aru Kagaku no Railgun S ED EP11)
Yuka Iguchi - Hey World [Danmachi] (OP)
Yuka Iguchi - Platinum Disco (Monogatari Series OST)
Yuka Iguchi - Lostorage [TV size] [Lostorage Incited WIXOSS OP]
Yuka Iguchi - Little Charm Fang (OST Strike the Blood OVA)
Yuka Iguchi - Lostorage (Instrumental)
Heavy Object (ED 2) - Kawaranai Tsuyosa - by Yuka Iguchi
Kawaranai Tsuyosa - by Yuka Iguchi (Тяжелый объект ed2)
Yuka Iguchi - Hey World / Danmachi / Может, я встречу тебя в подземелье? [Opening]
Itou Kanae, Iguchi Yuka & Taketatsu Ayana - Happy New Nyaa (Mayoi Neko! Overrun / Нашествие бродячих кошек OP)
Itou Kanae, Iguchi Yuka & Taketatsu Ayana - Happy New Nyaa (Mayoi Neko! Overrun / Нашествие бродячих кошек OP)
Yuka Iguchi - Hey World - DanMachi OP (Dungeon ni Deai o Motomeru no wa Machigatte Iru Darouka)
Inoue Marina & Itou Kanae & Yamamoto Nozomi & Fukuen Misato & Hanazawa Kana & Iguchi Yuka - Be My Friend (Original Karaoke)
Inoue Marina & Itou Kanae & Hanazawa Kana & Fukuen Misato & Yamamoto Nozomi & Iguchi Yuka - Zannenkei Rinjin-Bu
[GIRLS und PANZER Single] Fuchigami Mai & Iguchi Yuka & Kayano Ai & Nakagami Ikumi & Ozaki Mami - Sore Yuke! Otome no Sensha Dou!!
Iguchi Yuka, Kitamura Eri, Ise Mariya, Asumi Kana, Kuwatani Natsuko, Ogura Yui & Ishihara Kaori - Happy Happy Birthday (OST "Mayo Chiki!")
Iguchi Yuka, Kitamura Eri, Ise Mariya, Asumi Kana, Kuwatani Natsuko, Ogura Yui & Ishihara Kaori - Happy Happy Birthday
♪♪ Serizawa Fumino (C.V. Itou Kanae) & Umenomori Chise (C.V. Iguchi Yuka) & Kiriya Nozomi (C.V. Taketatsu Ay - Ichalove Come Home!_Mayoi-neko overrun ED ^^
[GIRLS und PANZER Single] Fuchigami Mai & Iguchi Yuka & Kayano Ai & Nakagami Ikumi & Ozaki Mami - Sore Yuke! Otome no Sensha Dou!!
Inoue Marina & Itou Kanae & Hanazawa Kana & Fukuen Misato & Yamamoto Nozomi & Iguchi Yuka - Zannenkei Rinjin-Bu (Hoshi Futatsu Han) ( Boku wa Tomodachi ga Sukunai OST)
Inoue Marina & Itou Kanae & Iguchi Yuka & Yamamoto Nozomi & Hanazawa Kana & Fukuen Misato - Be My Friend
Inoue Marina & Itou Kanae & Iguchi Yuka & Yamamoto Nozomi & Hanazawa Kana & Fukuen Misato - Zannenkei Rijinbu Hoshi Futatsuhan
[ED][Anime][Kami Nomi zo Shiru Sekai: Megami-hen]Iguchi Yuka, Touyama Nao, Nazuka Kaori, Hanazawa Kana, Takagaki Ayahi & Taketatsu Ayana - Kizuna no Yukue (Instrumental)
Itou Kanae (Serizawa Fumino), Iguchi Yuka (Umenomori Chise), Taketatsu Ayana (Kiriya Nozomi) - Ichalove Come Home!
Itou Kanae (Serizawa Fumino), Iguchi Yuka (Umenomori Chise), Taketatsu Ayana (Kiriya Nozomi) - Happy New Nyaa
Hanazawa Kana & Hidaka Rina & Hikasa Youko & Iguchi Yuka & Ogura Yui - SHOOT!
[ Mayoi Neko Overrun! OST ] Serizawa Fumino (Itou Kanae) & Umenomori Chise (Iguchi Yuka) & Kiriya Nozomi (Taketatsu - Ichalove Come Home! (Ending)
Tomodachi Tsukuri-tai (Inoue Marina & Itou Kanae & Hanazawa Kana & Fukuen Misato & Yamamoto Nozomi & Iguchi Yuka) - Zannenkei Rinjinbu (Boku wa Tomodachi ga Sukunai OP)
Inoue Marina & Itou Kanae & Yamamoto Nozomi & Fukuen Misato & Hanazawa Kana & Iguchi Yuka] - Be My Friend
Kitamura Eri 喜多村英梨, Iguchi Yuka 井口 裕香, Ise Mariya 伊瀬 茉莉也 - 君にご奉仕 [まよチキ!]
Serizawa Fumino (Itou Kanae) & Umenomori Chise (Iguchi Yuka) & Kiriya Nozomi (Taketatsu Ay - Ichalove Come Home!
Inoue Marina & Itou Kanae & Hanazawa Kana & Fukuen Misato & Yamamoto Nozomi & Iguchi Yuka - Zannenkei Rinjin-Bu (Hoshi Futatsu Han) ( Boku wa Tomodachi ga Sukunai OST)
Inoue Marina & Itou Kanae & Iguchi Yuka & Yamamoto Nozomi & Hanazawa Kana & Fukuen Misato - Zannenkei Rijinbu Hoshi Futatsuhan
Iguchi Yuka, Kitamura Eri, Ise Mariya, Asumi Kana, Kuwatani Natsuko, Ogura Yui & Ishihara Kaori - Happy Happy Birthday (OST "Mayo Chiki!")
Inoue Marina, Itou Kanae, Tomodachi Tsukuritai, Yamamoto Nozomi, Fukuen Misato, Hanazawa Kana, Iguchi Yuka - Zannenkei Rinjin-Bu (Hoshi Futatsu Han)
Inoue Marina, Ito Kanae, Yamamoto Nozomi, Fukuen Misato, Hanazawa Kana, Iguchi Yuka - Be My Friend (У меня мало друзей [ТВ-2])
SAKURA*TRICK (Haruka Tomatsu, Yuka Iguchi, Yuuka Aisaka, Hiromi Igarashi, Mai Fuchigami, Megumi Toda ) - Won(*3*)Chu KissMe!
SAKURA*TRICK (Haruka Tomatsu, Yuka Iguchi, Yuuka Aisaka, Hiromi Igarashi, Mai Fuchigami, Megumi Toda) - Won(*3*)Chu KissMe! [Instrumental]
Haruka Tomatsu, Yuka Iguchi, Yuuka Aisaka, Hiromi Igarashi, Mai Fuchigami, Megumi Toda - Won(*3*)Chu KissMe! (bass compressed)
SAKURA*TRICK (Haruka Tomatsu, Yuka Iguchi, Yuuka Aisaka, Hiromi Igarashi, Mai Fuchigami, Megumi Toda) - WonChu Kiss Me! [Instrumental]
Mai Fuchigami, Ai Kayano, Mami Ozaki, Ikumi Nakagami, Yuka Iguchi - Enter Enter MISSION!
Haruka Tomatsu, Yuka Iguchi, Yuuka Aisaka, Hiromi Igarashi, Mai Fuchigami, Megumi Toda - Won(*3*)Chu KissMe! [Instrumental]
SAKURA*TRICK (Haruka Tomatsu, Yuka Iguchi, Yuuka Aisaka, Hiromi Igarashi, Mai Fuchigami, Megumi Toda) - Kiss
Mai Fuchigami, Ai Kayano, Mami Ozaki, Ikumi Nakagami, Yuka Iguchi - DreamRiser Anko Ver
Mai Fuchigami, Ai Kayano, Mami Ozaki, Ikumi Nakagami, Yuka Iguchi - GOING PANZER WAY!
Tomodachi Tsukuri-tai (Inoue Marina, Itou Kanae, Tomodachi Tsukuritai, Yamamoto Nozomi, Fukuen Misato, Hanazawa Kana, Iguchi Yuka) - Zannenkei Rinjinbu (Hoshi Futatsu Han) / (OST Boku wa Tomodachi ga Sukunai - OP.)
Tachibana Hibiki & Kohinata Miku (CV: Yuki Aoi & Iguchi Yuka) - Itsuka no Niji, Hana no Omoide/Someday of the Rainbow, Flower of Memories [Symphogear GX CS]