한 Seungjoo Seungjoo (승주) is a South Korean Female Artist. She started in group SAY MY NAME. Read All General Information International Stage Name : Seungjoo Domestic Stage Name : Pronounce 승주 Full Name : Yoon Seungjoo Pronounce Full Domestic Name : Pronounce 윤승주 Date of Birth : 2010-09-24 (age 15) Zodiac : Libra Country of Birth : South Korea Related Artists : SAY MY NAME - Maknae Original group : SAY MY NAME Solo Videos In ShaLalaBy SAY MY NAME In WaveWayBy SAY MY NAME Images