Koyanagi Yuki

 is a pop singer.

Trivia

 * Her sister is musician Koyanagi Hiromi, formerly known as Miyu Ryuu.

Albums

 * [1999.11.25] FREEDOM
 * [2000.08.23] EXPANSION
 * [2001.05.30] my all..
 * [2002.08.21] buddy
 * [2003.09.25] Type
 * [2004.11.24] i'll be Travelin' Home
 * [2007.03.21] SUNRISE

Best Albums

 * [2004.01.28] MY ALL 
 * [2010.02.24] The Best Now & Then 〜10th Anniversary〜
 * [2013.09.25] THE BEST OF YUKI KOYANAGI ETERNITY 〜15th Anniversary〜
 * [2015.02.25] The Best of Yuki Koyanagi 2015 Here For You 〜Universal Selection〜

Ballad Best Albums

 * [2001.11.28] KOYANAGI THE BALLADS 1999-2001

Cover Albums

 * [2000.05.24] Koyanagi the Covers PRODUCT 1
 * [2003.03.26] KOYANAGI the DISCO
 * [2003.09.25] KOYANAGI the COVERS PRODUCT 2

Mini Albums

 * [2020.07.01] SPHERE ~Tamauchuu~ (SPHERE 〜球宇宙〜)

Singles

 * [1999.09.15] Anata no Kiss wo Oshiemashou ~You were mine~ (あなたのキスを数えましょう 〜You were mine〜)
 * [1999.10.27] fairyland
 * [2000.01.26] Anata no Kiss wo Oshiemashou Opus II (あなたのキスを数えましょう Opus II)
 * [2000.04.12] Aijou / can't hold me back (愛情/can't hold me back)
 * [2000.07.26] be alive
 * [2000.11.15] Koyanagi the Christmas ~ White Christmas (Koyanagi the Christmas 〜 ホワイト・クリスマス)
 * [2001.04.25] beautiful world
 * [2001.04.25] DEEP DEEP
 * [2001.06.13] my all..
 * [2001.11.21] remain ~Kokoro no Kagi~ (remain〜心の鍵)
 * [2002.02.14] HIT ON
 * [2002.07.10] Endless
 * [2002.10.17] Lovin' You
 * [2003.03.05] ON THE RADIO
 * [2003.08.06] Koi no Fuga / Aitai (恋のフーガ/会いたい)
 * [2004.01.28] Love knot ~Ai no Kizuna~ (Love knot 〜愛の絆〜)
 * [2004.11.24] Crystal Days
 * [2005.04.27] Saigo ni Koiku wo Keshite (最後に記憶を消して)
 * [2006.05.10] Fair Wind
 * [2006.10.11] Chikai (誓い)
 * [2008.10.15] we can go anywhere
 * [2012.07.25] MacArthur Park/All At Once
 * [2012.12.12] Believe In Yourself
 * [2013.04.24] Jet Coaster (ジェットコースター)
 * [2013.07.31] Himawari (ひまわり)
 * [2013.10.30] One in a million / return to you
 * [2015.08.19] LOVE DRIVE ~Koi wa Circuit no You ni~ (LOVE DRIVE 〜恋はサーキットのように〜)

Digital Singles

 * [2019.09.04] Prelude
 * [2020.05.26] SPHERE -feat.Demon Kakka-

Collaboration Singles

 * [2008.11.05] Kanashimi ga Tomaranai (悲しみがとまらない) (Inagaki Junichi&Koyanagi Yuki)
 * [2014.09.10] Here For You (Yuki Koyanagi×Peabo Bryson)