Seguchi Leiya

Name: Seguchi Leiya
Native name: 瀬口黎弥
Nationality: Japanese
Gender: Male
Born: March 11, 1996
Age: 29

Leiya is a member of a Jpop group Fantastics from Exile Tribe, managed by LDH.

Watching EXILE's performance on TV inspired him to take up dancing. He joined LDH's dance school EXPG in Fukuoka before transferring to the main Tokyo branch.

His dancing talent led him to join the EXPG trainee team EXILE GENERATIONS before making his debut in Fantastics in 2018. Edit Biography

Year	Title	#	Role	Rating
2025	Oshi ga Joshi ni Narimashite: Full Throttle Japanese Drama, 2025, 12 eps [Himself] (Ep. 9) (Guest Role)	12	[Himself] (Ep. 9) Guest Role	7.2
2022	Jitenshaya-san no Takahashi-kun Japanese Drama, 2022, 8 eps Yamamoto Koki [Tomoko's office colleague] (Support Role)	8	Yamamoto Koki [Tomoko's office colleague] Support Role	8.1
2022	First Penguin! Japanese Drama, 2022, 10 eps [Takumi's former classmate] (Ep. 4) (Guest Role)	10	[Takumi's former classmate] (Ep. 4) Guest Role	7.6
2020	Mannequin Night Fever Japanese Drama, 2020, 6 eps Pokke (Main Role)	6	Pokke Main Role	7.6

Year	Title	Role	Rating
2024	Run for Money the Movie Japanese Movie, 2024, Terashima Joji (Main Role)	Terashima Joji Main Role	6.3
2019	You Are Brilliant Like a Spica Japanese Movie, 2019, Futo (Guest Role)	Futo Guest Role	7.0

Year	Title	#	Role	Rating
2025	Yokoso: Kazoku no Katachi Japanese Special, 2025, 1 eps Hachisuka Subaru (Main Role)	1	Hachisuka Subaru Main Role	0.0

Year	Title	#	Role	Rating
2025	Fantastics no Ikemen wo, Kowashitai! Japanese TV Show, 2025, 10 eps (Regular Member)	10	Regular Member	0.0
2024	Fun! Fun! Fantastics Season 4 Japanese TV Show, 2024, 9 eps (Regular Member)	9	Regular Member	0.0
2024	RamFan Quest Japanese TV Show, 2024, 0 eps (Regular Member)	0	Regular Member	0.0
2024	With Music Japanese TV Show, 2024, 25 eps (Ep. 27) (Guest)	25	(Ep. 27) Guest	0.0
2023	The Weekly 99 Music Japanese TV Show, 2023, 100 eps (Ep. 57) (Guest)	100	(Ep. 57) Guest	0.0
2023	Fun! Fun! Fantastics Season 3 Japanese TV Show, 2023, 10 eps (Main Host)	10	Main Host	0.0
2022	The Usual Night Japanese TV Show, 2022, 10 eps (Main Host)	10	Main Host	7.8
2022	Venue101 Japanese TV Show, 2022, 100 eps (Guest)	100	Guest	0.0
2022	Furusato Fanta Japanese TV Show, 2022, 1 eps (Regular Member)	1	Regular Member	0.0
2022	Fun! Fun! Fantastics Season 2 Japanese TV Show, 2022, 8 eps (Main Host)	8	Main Host	7.5
2021	Zeroichi Japanese TV Show, 2021, 100 eps (Ep. 18, 64) (Guest)	100	(Ep. 18, 64) Guest	7.0
2021	Music Blood Japanese TV Show, 2021, 78 eps (Ep. 48) (Guest)	78	(Ep. 48) Guest	8.3
2021	Fun! Fun! Fantastics Japanese TV Show, 2021, 6 eps (Main Host)	6	Main Host	7.8
2020	Azatokute Nani ga Waruino Japanese TV Show, 2020, 182 eps (Ep. 143) (Guest)	182	(Ep. 143) Guest	8.8
2020	Shibuxile Japanese TV Show, 2020, 38 eps (Ep. 15, 31, 33) (Guest)	38	(Ep. 15, 31, 33) Guest	8.1
2020	CDTV Live! Live! Japanese TV Show, 2020, 125 eps (Guest)	125	Guest	8.0
2017	Generations High School TV Japanese TV Show, 2017, 250 eps (Guest)	250	Guest	10.0
2015	Love Music Japanese TV Show, 2015, 350 eps (Ep. 322) (Guest)	350	(Ep. 322) Guest	7.9
2015	Datsuryoku News Network Japanese TV Show, 2015, 430 eps (Ep. 411) (Guest)	430	(Ep. 411) Guest	5.9
2015	Buzz Rhythm Japanese TV Show, 2015, 515 eps (Ep. 428) (Guest)	515	(Ep. 428) Guest	7.9
2013	Ariyoshi Seminar Japanese TV Show, 2013, 1 eps (Guest)	1	Guest	0.0
2013	Premium MelodiX! Japanese TV Show, 2013, 500 eps (Guest)	500	Guest	0.0
2005	J-Melo Japanese TV Show, 2005, 576 eps (Guest)	576	Guest	0.0
1986	MUSIC STATION Japanese TV Show, 1986, 1328 eps [Performer] (Guest)	1328	[Performer] Guest	7.9
1964	Music Fair Japanese TV Show, 1964, 3000 eps (Guest)	3000	Guest	7.0