birthdate: '1966-06-15'
birthplace: Yokohama, Kanagawa Prefecture, Japan
discography:
- catalog: LB28-5008
  date: '1985-12-25'
  link: album/62898
  reprint: false
  roles:
  - Vocals (as Mayumi Seki関まゆみ)
  titles:
    en: Purple Eyes In The Dark Original Album
    ja: 闇のパープルアイ オリジナル・アルバム
    ja-latn: Yami no Purple Eye Original Album
  type: print
- catalog: CIRCUS-0004
  date: '2000-09-29'
  link: album/67056
  reprint: false
  roles:
  - Arranger (as Mayumi Seki関眞弓)
  titles:
    en: Aries Sound Track Extra
    ja: Aries Sound Track Extra
    ja-latn: Aries Sound Track Extra
  type: bonus
- catalog: CIRCUS-0009
  date: '2000-12-29'
  link: album/10819
  reprint: false
  roles:
  - Arranger (as Mayumi Koguchi古口眞弓)
  titles:
    en: Sound of Infantaria ~Prelude~
    ja: Sound of Infantaria ～プレリュード～
    ja-latn: Sound of Infantaria ~Prelude~
  type: game
- catalog: CIRCUS-0006
  date: '2001-01-26'
  link: album/4716
  reprint: false
  roles:
  - Arranger (as Mayumi Koguchi古口眞弓)
  titles:
    en: Infantaria Sound-Track ~THE TONE OF HIVER~
    ja: Infantaria Sound-Track 「THE TONE OF HIVER」
    ja-latn: Infantaria Sound-Track ~THE TONE OF HIVER~
  type: bonus
- catalog: FSCA-10185
  date: '2001-08-10'
  link: album/1811
  reprint: false
  roles:
  - Composer (as Mayumi Koguchi古口眞弓)
  - Lyricist (as Mayumi Koguchi古口眞弓)
  titles:
    en: Yukiusagi Perfect Arrange Album
    ja: ゆきうさぎ　パーフェクトアレンジアルバム
    ja-latn: Yukiusagi Perfect Arrange Album
  type: game
- catalog: MESSE-057~8
  date: '2002-11-29'
  link: album/31444
  reprint: false
  roles:
  - Composer (as Mayumi Koguchi古口眞弓)
  - Lyricist (as Mayumi Koguchi古口眞弓)
  titles:
    en: Sweet Season Special Disk & Complete Soundtracks
    ja: すい～とし～ずん SWEET SEASON SPECIAL DISK & COMPLETE SOUNDTRACKS
    ja-latn: Sweet Season Special Disk & Complete Soundtracks
  type: bonus
- catalog: ABCA-5013~4
  date: '2003-07-24'
  link: album/7129
  reprint: false
  roles:
  - Composer (as Mayumi Koguchi古口眞弓)
  - Lyricist (as Mayumi Koguchi古口眞弓)
  titles:
    en: RUN Original Sound Tracks - Complete Recording Edition & Arrange
    ja: RUN オリジナルサウンドトラックス完全収録版&アレンジ
    ja-latn: RUN Original Sound Tracks - Complete Recording Edition & Arrange
  type: game
- catalog: XC-304
  date: '2003-09-12'
  link: album/25933
  reprint: false
  roles:
  - Arranger (as Mayumi Koguchi古口眞弓)
  titles:
    en: Utau♪ Tumbling Dice SOUND TRACKS
    ja: うたう♪タンブリング・ダイス 初回限定 SOUND TRACKS
    ja-latn: Utau♪ Tumbling Dice SOUND TRACKS
  type: bonus
- catalog: MOONS-003
  date: '2003-11-28'
  link: album/40214
  reprint: false
  roles:
  - Composer
  - Lyricist
  titles:
    en: IMOUTO WATASHI,DONNAKOTODATTE... OriginalSoundTrack
    ja: 妹 わたし、どんなことだって… OriginalSoundTrack
    ja-latn: IMOUTO WATASHI,DONNAKOTODATTE... OriginalSoundTrack
  type: bonus
- catalog: MOONS-006
  date: '2004-04-18'
  link: album/25027
  reprint: false
  roles:
  - Composer
  titles:
    en: swepote Arrange Soundtrack - Moonstone Sound Track Series Vol. 02
    ja: swepote 妹 わたし、どんなことだって… アレンジサウンドトラック
    ja-latn: swepote Arrange Soundtrack - Moonstone Sound Track Series Vol. 02
  type: game
- catalog: DLRD-1005
  date: '2005-01-28'
  link: album/1314
  reprint: false
  roles:
  - Vocals (as Mayumi Koguchi古口眞弓)
  - Composer (as Mayumi Koguchi古口眞弓)
  - Lyricist (as Mayumi Koguchi古口眞弓)
  - Arranger (as Mayumi Koguchi古口眞弓)
  titles:
    en: Answer Dead Ultimate Soundtrack
    ja: Answer Dead アルティメットサウンドトラック
    ja-latn: Answer Dead Ultimate Soundtrack
  type: game
- catalog: DLRD-3002
  date: '2005-01-28'
  link: album/15635
  reprint: false
  roles:
  - Lyricist (as Mayumi Koguchi古口眞弓)
  titles:
    en: Ankh ANTHOLOGY
    ja: Ankh ANTHOLOGY～あんく名歌選～
    ja-latn: Ankh ANTHOLOGY
  type: game
- catalog: SNR-06013
  date: '2006-09-20'
  link: album/139780
  reprint: false
  roles:
  - Chorus (as Mayumi Seki関まゆみ)
  titles:
    en: Kouya no Samurai ~Asu ni Mukatte Hashire~ / Hiroshi Fujioka,
    ja: 荒野のサムライ ～明日に向って走れ～ / 藤岡弘、
    ja-latn: Kouya no Samurai ~Asu ni Mukatte Hashire~ / Hiroshi Fujioka,
  type: toku
- catalog: NASURENTOKU
  date: '2008-01-18'
  link: album/7255
  reprint: false
  roles:
  - Composer (as Mayumi Koguchi古口眞弓)
  titles:
    en: Kango Sentai Nurse Ranger dramatic sound track
    ja: 看護戦隊ナースレンジャー 予約特典 dramatic sound track
    ja-latn: Kango Sentai Nurse Ranger dramatic sound track
  type: bonus
- catalog: TENMU-YOYAKU
  date: '2008-08-29'
  link: album/10300
  reprint: false
  roles:
  - Music Production (as Mayumi Koguchi古口眞弓)
  titles:
    en: SHOURYUSENKI TENMU dramatic sound track
    ja: 昇龍戦姫 天夢 dramatic sound track
    ja-latn: SHOURYUSENKI TENMU dramatic sound track
  type: bonus
- catalog: CIRCUS-0255~68
  date: '2010-11-11'
  link: album/21948
  reprint: false
  roles:
  - Arranger (as Mayumi Seki関眞弓
  - Mayumi Koguchi古口眞弓)
  titles:
    en: CIRCUS 10th Collect
    ja: CIRCUS 10th Collect
    ja-latn: CIRCUS 10th Collect
  type: game
- catalog: DLRD-2016
  date: '2012-04-06'
  link: album/36122
  reprint: false
  roles:
  - Lyricist (as Mayumi Koguchi古口眞弓)
  titles:
    en: kizunabosi / Yuana Miyazawa
    ja: 絆星 -kizunabosi- / 宮沢ゆあな
    ja-latn: kizunabosi / Yuana Miyazawa
  type: game
featured_on: []
info:
  Birthdate: Jun 15, 1966
  Birthplace: Yokohama, Kanagawa Prefecture, Japan
  Bloodtype: AB
  Credited works: 17 albums in database
  Credits:
  - 7 composer
  - 7 lyricist
  - 6 arranger
  - 2 vocals
  - 1 chorus
  - 1 music production
  Variations:
  - names:
      ja: 関まゆみ
  - names:
      ja: 古口まゆみ
  - names:
      ja: 西園寺マユミ
  - names:
      ja: Mayu★彡
  - names:
      en: Mayu-S
  - names:
      en: MaYumi
link: artist/69168
meta:
  added_date: 2025-02-11T09:12
  edited_date: 2025-02-11T09:29
  fetched_date: 2026-01-11T17:10
  ttl: 86400
  visitors: 203
name: Mayumi
notes: No notes available for this artist.
picture_full: https://media.vgm.io/artists/86/69168/69168-1739294583.png
picture_small: https://thumb-media.vgm.io/artists/86/69168/69168-1739294583.png
sex: female
twitter_names:
- mayutic
type: Individual
vgmdb_link: https://vgmdb.net/artist/69168?perpage=99999
websites:
  Official: []
  Personal: []
