- Birthday: September 1, 1997
- Birthplace: Busan
- Blood Type: A
- Family: Mom, dad, older brother
- Full Name: Jeon Jeong-guk (전정국)
- Height: 178 cm (5’10”)
- Hobbies: Drawing
- Position: Main Vocalist, Lead Dancer, Sub Rapper, Center, Maknae
- Stage Name: Jungkook (정국)
- Twitter account (all BTS members share 1 single twitter account): @bts_twt
- Weight: 66 kg (145 lbs)
- Zodiac sign: Virgo
aug 17 2017 ∞
aug 17 2017 +
aug 17 2017 +