H.B.Y – Hot Blood Youth (열혈남아)
- Debut (Y.M.D): 17.09.06
- Latest Album Released (Y.M.D): 19.03.06
- Label: OPUS Entertainment
- Music Videos (Official Videos): Vroom Vroom (부릉부릉), Bbang (지구뿌셔)
- Discography: Make It Ride (digital single), Yolo
- Fan Club: N/A
- Symbol:
- Sub-Unit: H.B.Y TaJiHyuk
- Music Videos (Official Videos): N/A
- Discography: Wait (기다리다)
OFFICIAL SITES:
- Daum Café
- Homepage
- Youtube
- Twitter / Instagram / V App
- Marco @Marco36000 / marco36000
- Taro / __choistar
- Kyuhyuk @Shim_KyuHyuk / kyuhyuk_111
- JiSan @JiSan991103 / jisan_991103
MEMBERS:
- Name (Real Name): Marco (Lee Hyung Geun)
- Hangul: 마르코
- Position: Rap
- Birthday (Y.M.D): 93.05.11
- Nationality: Korean
- Height: 180cm (5ft 10in)
- Weight: 60kg (132lbs)
- Blood Type: O
- Sub-Unit: N/A
- Formerly In*: UNB
- Name (Real Name): Taro (Choi Won Jin)
- Hangul: 타로
- Position: Vocal
- Birthday (Y.M.D): 93.11.09
- Nationality: N/A
- Height: 173cm (5ft 7in)
- Weight: 60kg (132lbs)
- Blood Type: B
- Sub-Unit: H.B.Y TaJiHyuk
- Name (Real Name): KyuHyuk (Shim Kyu Hyuk)
- Hangul: 규혁
- Position: Vocal
- Birthday (Y.M.D): 94.01.11
- Nationality: Korean
- Height: 179cm (5ft 10in)
- Weight: N/A
- Blood Type: N/A
- Sub-Unit: H.B.Y TaJiHyuk
- Formerly of*: Blast as Zree, Underdog as Zerr
- Name (Real Name): JiSan (Choi Ji Sang)
- Hangul: 지산
- Position: Rap, Maknae
- Birthday (Y.M.D): 99.11.03
- Nationality: N/A
- Height: 184cm (6ft)
- Weight: N/A
- Blood Type: N/A
- Sub-Unit: H.B.Y TaJiHyuk
FORMER MEMBERS:
- Name (Real Name): Bin (Kim Su Bin)
- Hangul: 빈
- Position: Leader, Vocal
- Birthday (Y.M.D): 92.10.28
- Nationality: N/A
- Height: 181cm (5ft 11in)
- Weight: N/A
- Blood Type: N/A
- Sub-Unit: N/A