한 Macho Macho (임마초) is a South Korean Female Artist. She started in group 257. Read All General Information International Stage Name : Macho Domestic Stage Name : Pronounce 임마초 Full Name : Im Seyoung Pronounce Full Domestic Name : Pronounce 임세영 Date of Birth : 1994-07-11 (age 32) Zodiac : Cancer Height : 172 cm Country of Birth : South Korea Related Artists : 257 Original group : 257 Images