John Jun Suh (Korean name: Seo Young-ho; in Hangul: 서영호) known by his stage name Johnny (Hangul: 쟈니) is an American singer and rapper, born in Chicago, Illinois on February 9, 1995. He is the sub-vocalist and the sub-rapper of NCT 127 and NCT U.

Filmography

• Debut's Plan
• Rising Eagles
• Hey, Come Here
• The Jennifer Hudson Show
• 2021NCT 2021: YearDream
• NCT 24hr RELAY CAM — Camera Operator
• 2020Freaky Handshake — Johnny Sub, Director
• Analog Trip
• Johnny's Communication Center — Host - Self, Creator
• Star Road

Appearances as themselves (45)

• ALL or NOTHING — Self
• 2026NCT 127 5TH TOUR ‘NEO CITY SEOUL - THE REDLINE’ in CINEMAS — Self
• 2026SM Town Live 2025: The Culture, the Future in Fukuoka — Self
• B:MY BOYZ — Self — Coach
• Call Me Baby — Self
• K-POP The Beginning: SMTOWN 30 — Self
• 2024NCT 127 3rd Tour: Neo City - The Unity — Self
• NOPOGY — Self
• 2024SM Town Live 2024: SMCU Palace in Tokyo — Self
• 이 외진 마을에 왜 와썹 — Self
• 2023NCT 127 | 1st Tour | NEO CITY - The Origin — Self
• 2023NCT 127 | 3rd Tour | NEO CITY: Bulacan - The Unity — Self
• 2023NCT 127 | NEO CITY: SEOUL – The Origin — Self
• NCT 127: The Lost Boys — Self
• 2023NCT NATION | To the World in Japan — Self
• 2023NCT NATION: To the World in Cinemas — Self
• NCT Universe: LASTART — Self / Special Judge
• 2023SM Town Live 2023: SMCU Palace in Jakarta — Self [NCT 127]
• 2023SM Town Live 2023: SMCU Palace in Kwangya — Self
• The Seasons — Self
• 2022NCT 127 | 2nd Tour | NEO CITY : SEOUL - THE LINK+ — Self
• 2022NCT 127 | 2nd Tour | NEO CITY: JAPAN - The Link — Self
• 2022SM Town Live 2022: SMCU Express in Suwon — Self [NCT 127]
• 2022SMTOWN Live | 2022: SMCU EXPRESS @ KWANGYA — Self [NCT 127]
• 2021NCT 127 | 2nd Tour | NEO CITY : SEOUL - THE LINK — Self
• 2021SMTOWN LIVE | Culture Humanity — Self [NCT 127]
• SNL Korea — Self - Host
• The Next NEO Model — Self
• It's Awkward But It's Ok — Self
• Late Night Punch Punch Show — Self
• 2020NCT 127 | Beyond the Origin — Self
• NCT 127 おしえてJAPAN — Self
• NCT World 2.0 — Self
• 2020NCT | Resonance [Global Wave] — Self
• Welcome to Sun & Moon! — Self
• NCT 127 24hr RELAY CAM — Self
• NCT 127 BKLYN BOYS — Self
• 2019SMTOWN Live | 2019 in Tokyo — Self [NCT 127]
• The Kelly Clarkson Show — Self [NCT 127] - Performance
• Idol Room — Self [NCT 127]
• 2018Mickey's 90th Spectacular — Self [NCT 127] - Performance
• 2018NCTmentary — Self
• My SMT — Self - Host
• NCT LIFE — Self
• MTV Europe Music Awards — Self - Performer