B1A4 Profile Member's

B1A4

B1A4 is a new boy band that is founded by 

WM Entertainment. They are a 5 member boy group.

Why are they called B1A4? 

Well, only one member, Baro, has Blood type B, and 

all the other 4 members have Blood type A. It 

basically stand for, B the One, A for Four.

They debuted on 21April2011 with their song, O.K off 

their album, Let’s Fly.

JinYoung

Real Name: Jung Jin Young (정진영)

Stage Name: Jinyoung (진영)

Position: Leader, Vocals, Lyrics Composer

Birthyear: November 18, 1992

Height and Weight: 178cm/59kg

Skills: Song writing, singing, acting

Twtter: @B1A4_JINYOUNG

Baro

Name: Cha Sun Woo (차선우)

Stage Name: Baro (바로)

Position: Main Rapper

Blood Type: B

Height and Weight: 178cm/63kg

Birthyear: 05 September 1992

Twitter: @BARO920905

GongChan

Real Name: Gong Chan Shik (공찬식)

Stage Name: Gongchan (공찬)

Position: Vocals, Maknae (Youngest)

Birthyear: August 14, 1994

Height Weight: 181cm/60kg

Blood Type: A

Twitter: @B1A4_gongchan

Sandeul

Real Name: Lee Jung Hwan (이정환)

Stage Name: Sandeul (산들)

Position: Main Vocal

Birthyear: March 20, 1993

Blood Type: AHeight and Weight: 178cm/62kg

Twitter: @SANDEUL920320

CNU

Real Name: Shin Dong Woo (신동우)

Stage Name: CNU (신우)

Position: Vocals, Rap

Blood Type: A

Height & Weight: June 16, 1991

Twitter: @B1A4_CNU