Quick Idol Overview
Stage Name: Kim Jaehwan
Birth Name: Kim Jaehwan
Korean Name (한글): 김재환
Birthday / Age: May 27, 1996
Nationality: Korean
Zodiac Sign: Gemini
Chinese Zodiac: Rat
Group / Solo: Solo (Former Wanna One)
Company: Swing Entertainment
Position: Main Vocalist (Wanna One), Singer-Songwriter
Debut Date: August 7, 2017 (Wanna One) / May 20, 2019 (Solo)
MBTI: ISFP
Social Media Presence
Personal Details
Nickname: Jaehwanie, Vocal King, Kim Bluffer, Eardrum Boyfriend, Jjaenie
Hometown: Seoul, South Korea
Hobbies: Playing guitar, composing music, eating
Favorite Food: Meat, Korean dishes
Favorite Music: Ballads, R&B
Favorite Color: Black
Role Model: Park Hyoshin
Physical Profile
| ATTRIBUTE | DETAILS |
|---|---|
| Height | 175 cm (5’9″) |
| Weight | ~65 kg |
| Blood Type | O |
| Shoe Size | 265 mm |
Beauty Breakdown (Fan-Observed)
Face shape: Round with soft features
Eye type: Gentle eyes
Distinct features: Warm smile, approachable visuals
Body proportions: Balanced with average build
Career Journey
Pre-Debut
● Known for strong vocal ability before debut
● Participated in various singing competitions
● Appeared on Korea’s Got Talent
● Joined Produce 101 Season 2 as independent trainee
Debut & Growth
● Ranked #4 in Produce 101 Season 2
● Debuted with Wanna One in 2017
● Recognized as main vocalist of the group
● Built successful solo career after disbandment
On-Camera Personality
● Friendly and easygoing
● Bright and humorous personality
● Shows emotional side through music
● Comfortable in variety settings
Fashion, Style & Aura
Airport fashion: Casual and relaxed
Stage style: Focused and emotional
Signature items: Simple styling, neutral tones
Brand associations: No major global ambassador roles publicly confirmed
Fitness, Diet & Health
● Maintains stable daily routine
● Focus on vocal health
● Moderate physical activity
● Balanced eating habits
Popularity Insights
● Known for powerful vocal ability
● Strong fanbase from Wanna One era
● Respected as solo vocalist
● Recognized for live singing skills
Viral Moments & Fan Favorites
● High note performances on shows
● Emotional ballad stages
● Produce 101 vocal performances
● Live concert clips
Acting & Musical Work
● Released multiple solo albums and OSTs
● Active as singer-songwriter
● Participated in drama OST projects
● Known for strong live vocal stages
Controversies & Clarifications
● No major controversies
● Maintains clean and respectful image
● Known for professionalism
FAQs Fans Ask
Was Kim Jaehwan in Wanna One? → Yes
What is Kim Jaehwan known for? → Strong vocals
Did Kim Jaehwan go solo? → Yes
What rank did he get in Produce 101? → 4th
Fun Facts You Didn’t Know
● Debuted without an agency, ranking 4th on Produce 101.
● Is highly skilled in playing acoustic and electric guitar
● Actively composes and writes lyrics for his solo albums
● Officially trained for over four years before his debut
