Seguchi Leiya
- Name: Seguchi Leiya
- Native name: 瀬口黎弥
- Nationality: Japanese
- Gender: Male
- Born: March 11, 1996
- Age: 30
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
Drama
| Title | Rating |
|---|---|
Oshi ga Joshi ni Narimashite: Full Throttle
Japanese Drama, 2025, 12 eps
[Himself] (Ep. 9)
(Guest Role)
|
7.1
|
Jitenshaya-san no Takahashi-kun
Japanese Drama, 2022, 8 eps
Yamamoto Koki [Tomoko's office colleague]
(Support Role)
|
8.1
|
First Penguin!
Japanese Drama, 2022, 10 eps
[Takumi's former classmate] (Ep. 4)
(Guest Role)
|
7.6
|
Mannequin Night Fever
Japanese Drama, 2020, 6 eps
Pokke
(Main Role)
|
7.6
|
Movie
| Title | Rating |
|---|---|
Period
Japanese Movie, 2026,
(Support Role)
|
0.0
|
Run for Money the Movie
Japanese Movie, 2024,
Terashima Joji
(Main Role)
|
6.4
|
You Are Brilliant Like a Spica
Japanese Movie, 2019,
Futo
(Guest Role)
|
7.0
|
Special
| Title | Rating |
|---|---|
Yokoso: Kazoku no Katachi
Japanese Special, 2025, 1 eps
Hachisuka Subaru
(Main Role)
|
0.0
|
TV Show
| Title | Rating |
|---|---|
Star
Japanese TV Show, 2026, 10 eps
(Ep. 10)
(Guest)
|
0.0
|
VS. Bullet Train
Japanese TV Show, 2025, 70 eps
(Guest)
|
0.0
|
Fantastics no Ikemen wo, Kowashitai!
Japanese TV Show, 2025, 12 eps
(Regular Member)
|
0.0
|
Fun! Fun! Fantastics Season 4
Japanese TV Show, 2024, 9 eps
(Regular Member)
|
0.0
|
RamFan Quest
Japanese TV Show, 2024, 0 eps
(Regular Member)
|
0.0
|
With Music
Japanese TV Show, 2024, 25 eps
(Ep. 27)
(Guest)
|
0.0
|
The Weekly 99 Music
Japanese TV Show, 2023, 110 eps
(Ep. 57)
(Guest)
|
0.0
|
Fun! Fun! Fantastics Season 3
Japanese TV Show, 2023, 10 eps
(Main Host)
|
0.0
|
The Usual Night
Japanese TV Show, 2022, 10 eps
(Main Host)
|
7.8
|
Venue101
Japanese TV Show, 2022, 100 eps
(Guest)
|
0.0
|
Furusato Fanta
Japanese TV Show, 2022, 1 eps
(Regular Member)
|
0.0
|
Fun! Fun! Fantastics Season 2
Japanese TV Show, 2022, 8 eps
(Main Host)
|
7.5
|
Zeroichi
Japanese TV Show, 2021, 100 eps
(Ep. 18, 64)
(Guest)
|
7.0
|
Music Blood
Japanese TV Show, 2021, 78 eps
(Ep. 48)
(Guest)
|
8.3
|
Fun! Fun! Fantastics
Japanese TV Show, 2021, 6 eps
(Main Host)
|
7.8
|
Azatokute Nani ga Waruino
Japanese TV Show, 2020, 182 eps
(Ep. 143)
(Guest)
|
8.8
|
Shibuxile
Japanese TV Show, 2020, 38 eps
(Ep. 15, 31, 33)
(Guest)
|
8.1
|
CDTV Live! Live!
Japanese TV Show, 2020, 125 eps
(Guest)
|
8.0
|
Generations High School TV
Japanese TV Show, 2017, 250 eps
(Guest)
|
10.0
|
Love Music
Japanese TV Show, 2015, 350 eps
(Ep. 322)
(Guest)
|
7.9
|
Datsuryoku News Network
Japanese TV Show, 2015, 430 eps
(Ep. 411)
(Guest)
|
5.9
|
Buzz Rhythm
Japanese TV Show, 2015, 515 eps
(Ep. 428)
(Guest)
|
7.9
|
Ariyoshi Seminar
Japanese TV Show, 2013, 1 eps
(Guest)
|
0.0
|
Premium MelodiX!
Japanese TV Show, 2013, 500 eps
(Guest)
|
0.0
|
J-Melo
Japanese TV Show, 2005, 576 eps
(Guest)
|
0.0
|
MUSIC STATION
Japanese TV Show, 1986, 1328 eps
[Performer]
(Guest)
|
7.9
|
Music Fair
Japanese TV Show, 1964, 3000 eps
(Guest)
|
7.0
|
Trending Articles
Kim Soo Hyun officially resumes activities a year after late Kim Sae Ron controversy
News - Jul 14, 2026
Actor Kim Soo Hyun officially resumes his activities after one year and four months
'Agent Kim Reactivated Season 2' officially in talks
News - Jul 26, 2026
SBS confirms that 'Agent Kim Reactivated Season 2' is under positive discussion following the drama's hit finale and overwhelming viewer support
Shin Min Ah stuns as Empress Navier in 'The Remarried Empress' poster
News - Jul 27, 2026
Disney+ has unveiled the first teaser poster for 'The Remarried Empress', starring Shin Min Ah, Ju Ji Hoon, Lee Jong Suk, and Lee Se Young, ahead of its autumn premiere
'The East Palace' Roh Yoon Seo responds to mixed reactions to her acting
Celebrity - Jul 24, 2026
Roh Yoon Seo shares her thoughts in an interview for the Netflix series 'The East Palace'
Zhang Ling He, Wang Chu Ran's 'Overdo' replaces AI-generated opening sequence following controversy
News - Jul 23, 2026
Zhang Ling He and Wang Chu Ran's 'Overdo' has replaced its AI-generated opening sequence with a live-action version after viewers criticized the original
Namkoong Min and wife Jin Ah Reum welcome a baby boy
News - Jul 27, 2026
Namkoong Min and his wife, model-actress Jin Ah Reum, have welcomed their first child, a baby boy, four years after their wedding
'Crash Course in Romance' stars Lee Chae Min and Roh Yoon Seo reunite for new K-drama
News - Jul 29, 2026
Lee Chae Min and Roh Yoon Seo are set to reunite in a youth drama three years after 'Crash Course in Romance'
'Hellbound Season 2' actress Moon Geun Young has tied the knot
News - Jul 29, 2026
Actress Moon Geun Young is officially married!
