한 Siwan Siwan (시완) is a South Korean Male Artist. He started in group ZE:A. Read All General Information International Stage Name : Siwan Domestic Stage Name : Pronounce 시완 Full Name : Im Siwan Aliases : 임시완;Im WoongJae; Yim Siwan Date of Birth : 1988-12-01 (age 37) Zodiac : Sagittarius Country of Birth : South Korea Related Artists : ZE:A - VocalZE:A FIVE - VocalSiwan + Winter Original group : ZE:A (No longer a member) Images