Masami Okui

Given name: 雅美

Family name: 奥井

Birthday: Mar 13, 1968

Member Favorites: 149

Masami Okui is a J-Rock/J-Pop singer who was born in Itami, Hyougo Prefecture. She began her professional musical career at age 21 as a concert backup singer.

From almost the very beginning of her career, Okui has sung themes for TV and movie anime. She is especially well known for her songs from Revolutionary Girl Utena, Slayers, Sorcerer Hunters, Di Gi Charat, Magic User's Club, Jungle de Ikou, Akihabara Dennou Gumi, Ray the Animation, He Is My Master and Yu-Gi-Oh! Duel Monsters.

She has performed material for more than 50 singles and 20 albums to date (including her work with JAM Project and Chihiro Yonekura).

Twitter: @lovelovedragon

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	Akihabara Dennou-gumi add Theme Song Performance ((OP, ED, IN)) TV, Spring 1998 8952199804040000016.51	6.51 8,952 Members
	Akihabara Dennou-gumi: 2011-nen no Natsuyasumi add Theme Song Performance Movie, 1999 3182199908140000026.60	6.60 3,182 Members
	Bakuretsu Hunters add Theme Song Performance (ending theme) TV, Fall 1995 24131199510030000036.64	6.64 24,131 Members
	Compiler add Theme Song Performance ((OP, ED)) OVA, 1994 3431199403050000045.08	5.08 3,431 Members
	Di Gi Charat add Theme Song Performance TV, Fall 1999 27398199911300000056.81	6.81 27,398 Members
	Di Gi Charat Christmas Special add Theme Song Performance ((OP)) Special, 2000 4767200012170000066.61	6.61 4,767 Members
	Di Gi Charat Natsuyasumi Special add Theme Song Performance ((OP)) Special, 2001 3969200108020000076.65	6.65 3,969 Members
	Di Gi Charat Ohanami Special add Theme Song Performance ((OP)) Special, 2001 3998200104060000086.72	6.72 3,998 Members
	Di Gi Charat Summer Special 2000 add Theme Song Performance ((OP)) TV Special, 2000 4553200008220000096.54	6.54 4,553 Members
	Fantasia add Theme Song Performance OVA, 1993 3541199311260000105.29	5.29 3,541 Members
	Garo: Guren no Tsuki add Theme Song Lyrics TV, Fall 2015 31990201510100000115.88	5.88 31,990 Members
	Garo: Honoo no Kokuin add Theme Song Lyrics TV, Fall 2014 148360201410040000127.34	7.34 148,360 Members
	Garo: Vanishing Line add Theme Song Performance (ED) TV, Fall 2017 77718201710070000137.12	7.12 77,718 Members
	GS Mikami: Gokuraku Daisakusen!! add Theme Song Performance ((ED, IN)) Movie, 1994 4119199408200000146.64	6.64 4,119 Members
	Haite Kudasai, Takamine-san add Theme Song Lyrics (OP), Theme Song Performance (OP) Airing TV, Spring 2025 56072202504020000156.51	6.51 56,072 Members
	Jungle de Ikou! add Theme Song Performance ((OP, ED)) OVA, 1997 9606199703260000165.32	5.32 9,606 Members
	Kore ga Watashi no Goshujinsama add Theme Song Performance ((OP)) TV, Spring 2005 79222200504080000176.51	6.51 79,222 Members
	Kyoukaisenjou no Horizon II add Theme Song Performance TV, Summer 2012 85562201207080000187.46	7.46 85,562 Members
	Mahoutsukai Tai! add Theme Song Performance (ED) OVA, 1996 11687199605250000197.02	7.02 11,687 Members
	Megami Paradise add Theme Song Performance (OP) OVA, 1995 3994199506070000205.39	5.39 3,994 Members
	Muteki Kanban Musume add Theme Song Performance (opening) TV, Summer 2006 21694200607050000217.07	7.07 21,694 Members
	Night Wizard add Theme Song Composition (OP), Theme Song Lyrics (OP) TV, Fall 2007 37428200710030000226.63	6.63 37,428 Members
	Ontama! add Theme Song Performance (together with May'n) ONA, 2009 3141200908070000236.62	6.62 3,141 Members
	Ray The Animation add Theme Song Performance ((OP)) TV, Spring 2006 15629200604050000246.60	6.60 15,629 Members
	Reiwa no Di Gi Charat add Theme Song Performance TV, Fall 2022 5583202210070000256.10	6.10 5,583 Members
	Scrapped Princess add Theme Song Performance (OP) TV, Spring 2003 99533200304080000267.36	7.36 99,533 Members
	Shin Koihime†Musou: Otome Tairan add Theme Song Performance (OP ) TV, Spring 2010 21816201003260000276.94	6.94 21,816 Members
	Shirobako add Theme Song Performance TV, Fall 2014 458426201410090000288.27	8.27 458,426 Members
	Shoujo Kakumei Utena add Theme Song Performance TV, Spring 1997 233495199704020000298.22	8.22 233,495 Members
	Shoujo Kakumei Utena: Adolescence Mokushiroku add Theme Song Performance Movie, 1999 57527199908140000307.67	7.67 57,527 Members
	Slayers add Theme Song Performance ((OP, ED)) TV, Spring 1995 148581199504070000317.72	7.72 148,581 Members
	Slayers Excellent add Theme Song Performance OVA, 1998 21793199810250000327.29	7.29 21,793 Members
	Slayers Next add Theme Song Performance ((ED)) TV, Spring 1996 73405199604050000338.01	8.01 73,405 Members
	Soreyuke! Uchuu Senkan Yamamoto Youko add Theme Song Performance OVA, 1996 6507199603060000346.05	6.05 6,507 Members
	Soreyuke! Uchuu Senkan Yamamoto Youko (1999) add Theme Song Performance TV, Spring 1999 6402199904040000356.55	6.55 6,402 Members
	Soreyuke! Uchuu Senkan Yamamoto Youko II add Theme Song Performance ((OP)) OVA, 1997 3087199708060000366.28	6.28 3,087 Members
	Tales of Eternia The Animation add Theme Song Performance ((OP, ED)) TV, Winter 2001 18299200101080000376.18	6.18 18,299 Members
	Tanoshii Willow Town add Theme Song Performance ((OP, ED)) TV, Fall 1993 1164199310070000386.27	6.27 1,164 Members
	Uchuu no Kishi Tekkaman Blade II add Theme Song Performance ((OP, IN)) OVA, 1994 5194199407210000396.29	6.29 5,194 Members
	Yichang Shengwu Jianwenlu add Theme Song Composition (ED), Theme Song Lyrics (ED) ONA, 2019 15583201906280000406.36	6.36 15,583 Members
	Yu☆Gi☆Oh! Duel Monsters add Theme Song Performance ((OP, ED)) TV, Spring 2000 413189200004180000417.50	7.50 413,189 Members