First Name: Sang Won
Family Name: Seo
Native name: 서상원
Also Known as: Yano;Sangwom
Nationality: South Korean
Gender: Male
Born: September 27, 1995
Seo Sang Won is the main rapper, vocalist and maknae of the boy group XENO-T (formerly Topp Dogg). When Topp Dogg changed its group name to XENO-T, Sang Won also dropped his stage name Yano and decided to use his birth name.
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