One

Name: One
Native name: 정제원
Also Known as: 원, Jeong Jae Won, Jae Won, ONE, One, Jung Jae Won
Nationality: South Korean
Gender: Male
Born: March 29, 1994
Age: 30

Jung Jae Won, better known by his stage name One (stylized as ONE), is a South Korean rapper, singer, songwriter, and actor. He debuted in 2015 as a member of the hip-hop duo 1Punch with Samuel Kim but later One moved to YG Entertainment from D-Business Entertainment, following the group's disbandment in September that year because he was scouted by YG Entertainment and they offered him an exclusive contract. In 2019, ONE has announced his departure from YG Entertainment and his plans to establish his own one-man agency.
In 2016, he also made appearances in the music videos for MOBB's "Hit Me" and Lee Hi's "My Star". It was reported that he became the first male solo artist to debut from YG Entertainment in 14 years since Seven's debut in 2003.
(Source: Wikipedia) Edit Biography

Year	Title	Type	Rating
2020	Mute	Drama	7.5

Year	Title	#	Role	Rating
2019	Ghost VRos Korean Drama, 2019, 8 eps Jin Sungjae (Main Role)	8	Jin Sungjae Main Role	7.7
2019	Arthdal Chronicles Part 3: The Prelude to All Legends Korean Drama, 2019, 6 eps Ta Gon [Young] (Support Role)	6	Ta Gon [Young] Support Role	8.7
2019	Arthdal Chronicles Part 2: The Sky Turning Inside Out, Rising Land Korean Drama, 2019, 6 eps Ta Gon [Young] (Support Role)	6	Ta Gon [Young] Support Role	8.7
2019	Arthdal Chronicles Part 1: The Children of Prophecy Korean Drama, 2019, 6 eps Ta Gon [Young] (Support Role)	6	Ta Gon [Young] Support Role	8.5
2019	Her Private Life Korean Drama, 2019, 16 eps Cha Shi Ahn (Support Role)	16	Cha Shi Ahn Support Role	8.3
2018	Room No. 9 Korean Drama, 2018, 16 eps Ki Chan Sung [Ki San's son] (Support Role)	16	Ki Chan Sung [Ki San's son] Support Role	7.8
2018	YG Future Strategy Office Korean Drama, 2018, 8 eps (Ep. 3) (Guest Role)	8	(Ep. 3) Guest Role	7.1
2017	A Korean Odyssey Korean Drama, 2017, 20 eps Hong Hae Ah (Support Role)	20	Hong Hae Ah Support Role	8.2

Year	Title	Role	Rating
2019	Goodbye Summer Korean Movie, 2019, Hyun Jae (Main Role)	Hyun Jae Main Role	6.5

Year	Title	#	Role	Rating
2019	Her Private Life Special Korean Special, 2019, 1 eps Cha Shi Ahn (Support Role)	1	Cha Shi Ahn Support Role	7.9
2018	Drama Stage Season 1: Anthology Korean Special, 2018, 1 eps Jin Hyun (Main Role)	1	Jin Hyun Main Role	7.8

Year	Title	#	Role	Rating
2020	The Romance Korean TV Show, 2020, 8 eps (Regular Member)	8	Regular Member	7.8
2018	Heart Signal Season 2: Resident Special Korean TV Show, 2018, 2 eps (Main Host)	2	Main Host	7.8
2018	Heart Signal Season 2 Korean TV Show, 2018, 13 eps [Celebrity panelist] (Main Host)	13	[Celebrity panelist] Main Host	7.9
2017	Salty Tour Season 1 Korean TV Show, 2017, 78 eps (Ep. 14-17) (Guest)	78	(Ep. 14-17) Guest	8.0
2017	Get It Beauty 2017 Korean TV Show, 2017, 43 eps (Ep. 28) (Guest)	43	(Ep. 28) Guest	8.1
2016	Show Me the Money Season 5 Korean TV Show, 2016, 10 eps [Contestant] (Regular Member)	10	[Contestant] Regular Member	8.2
2015	Show Me the Money Season 4 Korean TV Show, 2015, 10 eps [Contestant] (Regular Member)	10	[Contestant] Regular Member	7.9