Sullyoon (NMIXX) Wikipedia, Age, Height, Weight, Family, Boyfriend & BIO: Meet the Singer

Sullyoon aka Seol Yoon-A is a name that you might not be familiar with, but you should be. She is one of the members of the new girl group NMIXX, which debuted in 2022 under JYP Entertainment.
NMIXX has been making waves in the K-pop industry with its catchy songs, stunning visuals, and charismatic performances. But who is Sullyoon, and what makes her stand out among the other idols? In this article, we will explore her background, personality, achievements, and more.
Early Life & Background
Sullyoon’s real name is Seol Yoon-A, and she was born on January 26, 2004, in Daejeon, South Korea. She is the oldest of three siblings, having a younger sister and a younger brother. She grew up in a loving and supportive family, and she showed interest in music and dancing from a young age.

She attended Hanlim Multi Arts High School, where she majored in Broadcasting & Entertainment. She can speak Korean, English, and Spanish fluently, and she has a charming accent when she speaks.
Sullyoon Wiki/Bio
Name | Sullyoon |
---|---|
Birth Name | Seol Yoon Ah |
Birthday | January 26, 2004 |
Zodiac Sign | Aquarius |
Chinese Zodiac Sign | Goat |
Height | 167~8 cm (5’6”) |
Weight | 52 kg (114.5 lbs) |
Blood Type | A |
MBTI Type | ISFP-T |
Nationality | Korean |
Group | NMIXX |
Position | Lead Vocalist, Lead Dancer, Face of the Group |
Debut Date | October 12, 2022 |
Agency | JYP Entertainment |
Nicknames | Yoona, Ddeolyun, Baby Deer |
Hobbies | Dancing, Baking, Listening to Music |
Favorite Artists | TWICE, Wonder Girls |
Favorite Color | Pink |
Net Worth | $1 million (estimated) |
Boyfriend | None (as of 2024) |
sullyoon_nmixx | |
Homepage | newsunzip.com |
Wikipedia | Not Live |
Music Journey
She has always dreamed of becoming a singer, and she auditioned for several entertainment agencies, such as YG, FNC, Fantagio, and TR. She passed all of them, but she chose to join JYP Entertainment, which is known for producing successful groups like TWICE and Wonder Girls.
She trained for about a year and a half, which is relatively short compared to other idols. She was the fourth member to be revealed as part of NMIXX, and she made her official debut with the group on October 12, 2022, with the single album Ad Mare.
Role in NMIXX
She is the lead vocalist and lead dancer of NMIXX, which consists of six members: Lily, Haewon, Bae, Jiwoo, Kyujin, and Sullyoon. She is also the face of the group, meaning that she represents the group’s image and attracts attention from the public.
She is often praised for her beautiful visuals, which resemble those of fromis_9’s Nagyung and Lee Hi. She has a sweet and clear voice, which suits the group’s pop and R&B style. She is also a skilled dancer, who can perform various genres, such as ballet, modern, and hip-hop. She is very stable and expressive on stage, and she captivates the audience with her charisma and energy.

She is not only talented but also hardworking and humble. She is always eager to learn and improve, and she listens to feedback from her seniors and fans. She is also very friendly and caring towards her fellow members, and she often acts as the mood maker of the group.
She has a bright and cheerful personality, and she likes to joke around and make people laugh. She is also very affectionate and sweet, and she likes to hug and kiss her members. She is especially close to Jinni, whom she said she would date if she were a boy.
Net Worth and Income Sources
Her net worth is estimated to be around $1 million as of 2024. She has earned most of her income from her activities as a singer, both as a group member and as a solo artist. She has released two single albums with NMIXX, Ad Mare and Entwurf, which have sold over 100,000 copies each.
The group’s songs, such as Full Moon, Ocean, and Sketch, have charted on various music platforms, such as Melon, Genie, and Spotify. The group has also won several music show awards, such as The Show, Show Champion, and M Countdown.
Physical Stats
Her height is about 167~8 cm (5’6”) and her weight is around 52 kg (114.5 lbs). She has a slim and fit body, which she maintains by exercising regularly and eating healthily. She has black hair and dark brown eyes, which complement her fair complexion.
Controversies
She has not been involved in any major controversies so far, as she is known to be a hardworking, humble, and friendly person, who always tries to improve herself and make others happy. She is a role model and inspiration for many fans, who support and love her. However, she has faced some minor issues and criticisms, such as:
- In March 2023, she was diagnosed with flu, which caused her to miss some of the group’s schedules and events. She apologized to her fans for worrying them, and she thanked them for their understanding and support. She recovered quickly and resumed her activities soon after.
- In April 2023, she was rumored to be dating Kyungmun, a member of the boy group NCT. The rumor started when a netizen claimed to have seen them together at a cafe, and posted a blurry photo of them. However, both JYP Entertainment and SM Entertainment denied the rumor and stated that they were just friends. Sullyoon also clarified the issue on her social media and asked her fans to not spread false information.
Boyfriend and Relationship
She has not confirmed any relationship or boyfriend as of 2024. She has stated that she is currently focusing on her career and her group and that she has no time for dating. She has also said that she prefers to keep her personal life private and that she does not want to cause any trouble for her fans or her company. She has also expressed her ideal type of partner, which is someone kind, funny, and supportive.
Hobbies and Interests
She has many hobbies and interests, which reflect her diverse and colorful character. Some of her hobbies are:
Dancing: She loves dancing, and she practices it every day. She started taking ballet and modern dance classes when she was a toddler, and she continued to learn different styles throughout her life.
Baking: She likes baking, and she often makes cakes, cookies, and pies for her members and staff. She learned how to bake from her mother, who is a pastry chef.

Listening to music: Sullyoon likes listening to music, and she has a wide range of musical tastes. She likes pop, R&B, hip-hop, rock, and classical music. She likes to discover new artists and songs, and she often recommends them to her fans.
Gardening: She likes gardening, and she has a plant nursery at her dorm. She likes to grow flowers, herbs, and fruits, and she takes good care of them. She likes to water them, prune them, and talk to them.
Sullyoon is a rising star of K-pop, who has impressed many people with her talents, personality, and achievements. She is a member of the girl group NMIXX, which has been gaining popularity and recognition since its debut. She is also a solo artist, who has been exploring various fields and opportunities.
She is a hardworking, humble, and friendly person, who always tries to improve herself and make others happy. She is a role model and inspiration for many fans, who support and love her. She is Sullyoon, and she is amazing.
Content Source: wikipedia.org/Nmixx