Hong Seung-han

Biography

Hong Seung-han (born October 2, 2003), known mononymously as Seunghan, is a South Korean singer. He is a former member of the South Korean boy band Riize, debuting under SM Entertainment in 2023. He debuted as a soloist in July 2025 with the release of Waste No Time under the stage name XngHan.

Known For

Welcome to NCT Universe

SMTOWN LIVE | 2022: SMCU EXPRESS @ HUMAN CITY_SUWON

WE RIIZE

SMTOWN LIVE 2024 - SMCU PALACE @ TOKYO

SMTOWN LIVE | 2023: SMCU Palace in Jakarta

SMTOWN LIVE 2025-26 in FUKUOKA

RIIZE 라이즈 : Introduction Film

RIIZE FAN-CON TOUR 'RIIZING DAY' IN SEOUL

All Movies (7)

• SMTOWN LIVE 2025-26 in FUKUOKA2026
• RIIZE FAN-CON TOUR 'RIIZING DAY' IN SEOUL2024 · as Himself
• SMTOWN LIVE 2024 - SMCU PALACE @ TOKYO2024 · as Self (voice)
• SMTOWN LIVE | 2023: SMCU Palace in Jakarta2023 · as Self
• RIIZE 라이즈 : Introduction Film2023 · as Seunghan
• SMTOWN LIVE | 2022: SMCU EXPRESS @ HUMAN CITY_SUWON2022 · as Self
• Seunghan 1st Live— · as Seunghan

All TV Shows (2)

• WE RIIZE2023
• Welcome to NCT Universe2022 · as Self