![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights ZEROBASEONE (ZB1) Members: Kim Ji-woong, Zhang Hao, Sung Han-bin, Seok Matthew, Kim Tae-rae, Ricky, Kim Gyu-vin, Park Gun-wook, and Han Yu-jin](https://idolinsights.com/wp-content/uploads/2024/09/zerobaseone-members.webp)
Origin | Seoul, South Korea |
Debut | July 10, 2023 (EP: Youth in the Shade) |
Members | Kim Ji-woong Zhang Hao Sung Han-bin Seok Matthew Kim Tae-rae Ricky Kim Gyu-vin Park Gun-wook Han Yu-jin |
Kim Jiwoong
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Kim Ji-woong of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/kim-ji-woong-of-zerobaseone.webp)
Full Name | Kim Ji Woong |
Birthday | December 14, 1998 |
Birthplace | Gangwon-do, South Korea |
Age | 25 years and 9 months old |
Height | 5’11” (181 cm) |
Zhang Hao
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Zhang Hao of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/zhang-hao-of-zerobaseone.webp)
Full Name | Zhang Hao |
Birthday | July 25, 2000 |
Birthplace | Nanping, Fujian, China |
Age | 24 years and 1 month old |
Height | 5’11” (181 cm) |
Sung Hanbin
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Sung Han-bin of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/sung-han-bin-of-zerobaseone.webp)
Full Name | Sung Han Bin |
Birthday | June 13, 2001 |
Birthplace | Cheonan, Chungcheongnam-do, South Korea |
Age | 23 years and 3 months old |
Height | 5’11” (180 cm) |
Seok Matthew
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Seok Matthew of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/seok-matthew-of-zerobaseone.webp)
Full Name | Seok Matthew |
Birthday | May 28, 2002 |
Birthplace | Vancouver, Canada |
Age | 22 years and 3 months old |
Height | 5’7″ (170 cm) |
Kim Tae Rae
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Kim Tae-rae of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/kim-tae-rae-of-zerobaseone.webp)
Full Name | Kim Tae Rae |
Birthday | July 14, 2002 |
Birthplace | Cheonan, Chungcheongnam-do, South Korea |
Age | 22 years and 2 months old |
Height | 5’9″ (174 cm) |
Ricky
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Ricky of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/ricky-of-zerobaseone.webp)
Full Name | Shen Quan Rui |
Birthday | May 20, 2004 |
Birthplace | Shanghai, China |
Age | 20 years and 3 months old |
Height | 6’1″ (184 cm) |
Kim Gyu Vin
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Kim Gyu-vin of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/kim-gyu-vin-of-zerobaseone.webp)
Full Name | Kim Gyu Vin |
Birthday | August 30, 2004 |
Birthplace | Gangnam-gu, Seoul, South Korea |
Age | 20 years old |
Height | 6’2″ (188 cm) |
Park Gun Wook
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Park Gun-wook of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/park-gun-wook-of-zerobaseone.webp)
Full Name | Park Gun Wook |
Birthday | January 10, 2005 |
Birthplace | Osan, Gyeonggi-do, South Korea |
Age | 19 years and 8 months old |
Height | 6’1″ (184 cm) |
Han Yu Jin
![ZEROBASEONE (ZB1) Members Profile: Names, Ages, Birthdays, and Heights Han Yu-jin of ZEROBASEONE](https://idolinsights.com/wp-content/uploads/2024/09/han-yu-jin-of-zerobaseone.webp)
Full Name | Han Yu Jin |
Birthday | March 20, 2007 |
Birthplace | Yongin, Gyeonggi-do, South Korea |
Age | 17 years and 5 months old |
Height | 5’11” (180 cm) |
FAQs
How many members are in ZEROBASEONE?
ZEROBASEONE (ZB1) is a 9-member K-pop boy group. The group consists of Kim Ji-woong, Zhang Hao, Sung Han-bin, Seok Matthew, Kim Tae-rae, Ricky, Kim Gyu-vin, Park Gun-wook, and Han Yu-jin.
When did ZEROBASEONE debut?
ZEROBASEONE (ZB1) debuted on July 10, 2023, with their extended play (EP) Youth in the Shade.