K-Drama 
Jeong In Seong
- Name: Jeong In Seong
- Native name: 정인성
- Also Known as: JungSung, Jung In Sung
- Nationality: South Korean
- Gender: Male
- Born: July 1, 1994
- Age: 32
Drama
| Title | Rating |
|---|---|
The Vending Machine
Korean Drama, 2026, 51 eps
Park Do Yeong
(Main Role)
|
0.0
|
Dali e o Príncipe Arrogante
Korean Drama, 2021, 16 eps
[Himself - KNK member] (Ep. 7)
(Guest Role)
|
8.3
|
Garoto e Garota do Século 20
Korean Drama, 2017, 32 eps
[Boys Be Ambitious idol group member]
(Guest Role)
|
7.8
|
TV Show
| Title | Rating |
|---|---|
Build Up: Vocal Boy Group Survivor
Korean TV Show, 2024, 10 eps
[Contestant]
(Regular Member)
|
8.0
|
Question Mark
Korean TV Show, 2020, 143 eps
(Ep. 34)
(Guest)
|
0.0
|
Good Friends
Korean TV Show, 2019, 20 eps
(Ep. 9-10)
(Guest)
|
6.0
|
Q&A Machine
Korean TV Show, 2019, 34 eps
(Ep. 5)
(Guest)
|
7.6
|
Player
Korean TV Show, 2019, 21 eps
(Ep. 18)
(Guest)
|
7.9
|
Idol Lunch Box
Korean TV Show, 2019, 10 eps
(Ep. 8)
(Guest)
|
0.0
|
Aja Aja Tayo! Season 2
Filipino TV Show, 2019, 12 eps
(Ep. 11-12)
(Guest)
|
10.0
|
2018 Idol Star Athletics Championships
Korean TV Show, 2018, 4 eps
(Regular Member)
|
7.8
|
MIXNINE
Korean TV Show, 2017, 14 eps
[Contestant]
(Regular Member)
|
7.0
|
My KNK TV 2
Korean TV Show, 2017, 34 eps
(Main Host)
|
9.5
|
Fantastic Duo: Season 2
Korean TV Show, 2017, 36 eps
(Ep. 29-30)
(Guest)
|
7.9
|
K-RUSH
Korean TV Show, 2017, 20 eps
(Ep. 9-10)
(Guest)
|
8.0
|
2016 SBS Gayo Daejeon
Korean TV Show, 2016, 1 eps
[Performer]
(Regular Member)
|
7.9
|
Hitmaker: Season 3
Korean TV Show, 2016, 6 eps
(Guest)
|
7.7
|
Fact iN Star
Korean TV Show, 2016, 200 eps
(Ep. 9, 40)
(Guest)
|
8.2
|
The Immigration
Korean TV Show, 2016, 13 eps
(Guest)
|
8.0
|
Duet Song Festival: Season 1
Korean TV Show, 2016, 47 eps
[Panelist] (Ep. 12) | [Performer] (Ep. 22)
(Guest)
|
8.2
|
My KNK TV
Korean TV Show, 2015, 70 eps
(Main Host)
|
8.7
|
King of Mask Singer
Korean TV Show, 2015, 525 eps
[Contestant] (Ep. 215) | [Panelist] (Ep. 281-282)
(Guest)
|
8.0
|
Cheongdamdong 111
Korean TV Show, 2013, 8 eps
(Regular Member)
|
7.3
|
After School Club
Korean TV Show, 2013, 671 eps
(Ep. 210, 241, 266, 351, 378)
(Guest)
|
7.8
|
Weekly Idol
Korean TV Show, 2011, 707 eps
(Ep. 256, 296)
(Guest)
|
8.1
|
Immortal Songs: Singing the Legend
Korean TV Show, 2011, 800 eps
(Ep. 294)
(Guest)
|
8.2
|
Olá Conselheiro
Korean TV Show, 2010, 431 eps
(Ep. 285)
(Guest)
|
7.9
|
Running Man
Korean TV Show, 2010, 850 eps
(Ep. 319)
(Guest)
|
9.2
|
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