LEO & SANGWON (리오&상원) is an upcoming South Korean duo under GRID Entertainment. The members are Leo and Sangwon. Their debut is unknown.
LEO & SANGWON Profile
| Debut | N/A |
| Active Years | 2025–present |
| LEO & SANGWON Members | Leo, Sangwon |
| Genre | N/A |
| Status | Pre-debut |
| Label | GRID Entertainment |
| Oldest Member | Leo |
| Youngest Member | Sangwon |
| Former Member | N/A |
| Fandom Name | N/A |
LEO & SANGWON Facts:
– Both members participated on the survival show “Boys II Planet”.
– LEO and Sangwon are former members of the disbanded trainee group Trainee A.
– The duo was formed on May 24, 2025.
LEO & SANGWON Members Profile
1. Leo
| Stage Name | Leo (리오) |
| Birth Name | Leo Lee |
| Korean Name | Lee Jong-yoon (이종윤) |
| Position | N/A |
| Birthday | August 22, 2002 |
| Active Years | 2021–present |
| Age | 23 (in 2025) |
| Zodiac Sign | Leo |
| Height | 181 cm (5’11”) |
| Weight | N/A |
| Nationality | Korean-Australian |
| Blood Type | A |
| MBTI | INTP |
Leo Facts:
– Leo was born and grew up in Sydney, Australia.
– He debuted as a soloist on August 17, 2023 with the digital single “One Look”.
– He was in the trainee group Trainee A along with Sangwoon.
– He likes to lie down and use his phone when he has off days.
– He started playing the drums when he was 9 years old. (102.7KIISFM)
– He enjoys listening to tracks like “Essence” by Wizkid, “Thank God” by Travis Scott, and “Open Arms” by SZA.
– He participated on the show “Rap:Public’.
– One of his favorite songs is ‘Jaded’ by Drake which he used to listen to during a mentally challenging times.
– He loves to eat Cheesecake.
– He was formerly under 131 Label and BIGHIT Music.
– He looks a lot like TXT’s Yeonjun.
– He has a training period of 3 and half years.
– Read more facts about LEO
SOCIAL MEDIA HANDLES
Instagram: @leowsgd
X: @_leo0o0o
TikTok: @leo131official
YouTube: LEO
2. Sangwon
| Stage Name | Sangwon (상원) |
| Birth Name | Lee Sang-won (이상원) |
| Position | Maknae |
| Birthday | May 8, 2003 |
| Active Years | 2021–present |
| Age | 22 (in 2025) |
| Zodiac Sign | Taurus |
| Height | N/A |
| Weight | N/A |
| Nationality | Korean |
| Blood Type | N/A |
| MBTI | INFP |
Sangwon Facts:
– Sangwon is a former member of the trainee group Trainee A.
– He was formerly under HYBE (2016-2021) and BIGHIT (2021-2023).
– He is close friends with Woochan from ALLDAY PROJECT and even attended his high school graduation.
– He loves winter among all seasons.
– His hobbies include exploring new songs, watching mukbangs and reading.
– He is good at DJing.
– He is close with Jay and Heesung from ENHYPEN and they visited Brunei together in 2019.
– His family consists of his parents and two older sisters.
– His favorite foods include fries.
– He signed under GRID in May 2025 along with LEO.
– He participated on the survival show Boys II Planet in 2025.
– He is passionate about fashion and clothes.
– He attended a KISS OF LIFE concert.
– He likes taking pictures of flowers.
– His representative emoji is 🥀.
– Read more facts about Sangwon
SOCIAL MEDIA HANDLES
Instagram: @leeeeesangwon | @writemyeyeswritemybook
