| Full Name | Bae Joon-young |
| Stage Name | Jacob |
| Native Name | 배준영 |
| Birthday | May 30, 1997 |
| Age | 28 years and 1 month old |
| Zodiac Sign | Gemini |
| Birthplace | Toronto, Canada |
| Height | 5’9″ (175 cm) |
| Weight | 132.3 lbs (60 kg) |
| Blood Type | B |
| MBTI | INFP-T |
| Education | – |
| Languages | English, Korean |
| Group | THE BOYZ |
| Social Media | Instagram: [@jakeyjbae] |