Koji Mukai
- Known For
- Acting
- Born
- June 21, 1994 in Osaka, Japan
- Active Years
- 1986–2026 (41 Years)
- Total Credits
- 32 credits in database
Biography
Subject: Koji Mukai (Acting).
Source Material: TMDB Bio ("A member of Johnny's idol group named 'Snow Man', which had their major debut in 22 January 2020") and TMDB Profile (Stage Name: 向井康二, Known For: Acting, Known Credits: 32, Gender: Male, Birthday: June 21, 1994, Place of Birth: Osaka, Japan, Also Known As: Koji Snow Man スノーマン).
Constraints: 90-130 words. Verifiable facts only. No markdown, no asterisks, no headings, no bullet points. Plain text. Neutral, encyclopedic prose. No preamble.
Name: Koji Mukai.
Stage Name: 向井康二.
Also Known As: Koji Snow Man スノーマン.
Gender: Male.
Birthday: June 21, 1994.
Place of Birth: Osaka, Japan.
Occupation/Known For: Acting.
Credits: 32 known credits.
Group Membership: Member of Johnny's idol group Snow Man.
Group Debut: Major debut on January 22, 2020.
Koji Mukai is a male actor known for his work in the entertainment industry. He was born on June 21, 1994, in Osaka, Japan. He is also known by the stage name 向井康二 and has been identified as Koji Snow Man スノーマン. Mukai is a member of the Johnny's idol group named Snow Man, which made its major debut on January 22, 2020. In his professional career, he has accumulated 32 known credits. His work is primarily recognized in the field of acting.
Word count check:
1. Koji
2. Mukai
3. is
4. a
5. male
6. actor
7. known
8. for
9. his
10. work
11. in
12. the
13. entertainment
Career overview
Subject: Koji Mukai (Acting).
Source Material: TMDB Bio ("A member of Johnny's idol group named 'Snow Man', which had their major debut in 22 January 2020") and TMDB Profile (Stage Name: 向井康二, Known For: Acting, Known Credits: 32, Gender: Male, Birthday: June 21, 1994, Place of Birth: Osaka, Japan, Also Known As: Koji Snow Man スノーマン).
Constraints:
Write 180-260 words.
2-3 short paragraphs.
Plain text only (no markdown, no asterisks, no headings, no bullet points).
Only verifiable facts from provided text.
Neutral, encyclopedic prose.
No preamble, no JSON.
Name: Koji Mukai.
Stage Name: 向井康二.
Also Known As: Koji Snow Man スノーマン.
Group: Snow Man (Johnny's idol group).
Major Debut Date: January 22, 2020.
Profession/Known For: Acting.
Known Credits: 32.
Gender: Male.
Birthday: June 21, 1994.
Place of Birth: Osaka, Japan.
Paragraph 1: Identity and Background.
Koji Mukai is a male performer born in Osaka, Japan, on June 21, 1994. He is also recognized by the stage name 向井康二 and is known as Koji Snow Man スノーマン. Mukai is a member of the Johnny's idol group named Snow Man. This group made their major debut on January 22, 2020.
Paragraph 2: Career.
In his professional career, Mukai is known for acting. He has a total of 32 known credits listed in his professional profile. His work is associated with his membership in the Snow Man idol group.
Current Word Count Check:
Para 1: ~55 words.
Para 2: ~35 words.
Total: ~90 words.
Problem: The prompt requires 180-260 words.
Constraint Check: I can only use provided facts. The provided facts are very sparse. If I expand, I risk inventing details.
Fact List:
1. Name: Koji Mukai
2. Stage Name: 向井康二
3. Also Known As: Koji Snow Man スノーマン
4. Group: Snow Man (Johnny's idol group)
5. Group Debut: January 22, 2020
6. Known For: Acting
7. Known Credits: 32
8. Gender: Male
9. Birthday: June 21, 1994
10. Birthplace: Osaka, Japan
Challenge: How to reach 180 words without inventing facts?
Strategy: Elaborate on the existing facts using formal, descriptive language without adding new information. Use the provided details repeatedly in different contexts (e.g., mentioning the group name and the debut date in a way that describes his professional standing).
Draft 2:
Koji Mukai is a male entertainer born in Osaka, Japan. He was born on June 21, 1994. In his professional capacity, he is recognized by the stage name 向井康二 and is also known as Koji Snow Man スノーマン. Mukai is a member of the Johnny's idol group known as Snow Man. This specific idol group achieved their major debut on January 22, 2020.
Mukai is primarily known for his work in acting. His professional record
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Frequent co-stars
Career timeline
Full Filmography
32 titles- Sakamoto Days (2026) Theme Song Performance
- COUNTDOWN CONCERT 2025-2026 STARTO to MOVE (2026) as Self (Snow Man)
- STAR (2026)
- その日、どんな日?~気になる予定を追ってみた~ (2026)
- Dating Game (2025) as Junji Sakurai
- Fake Mommy (2025) as Ryuma Kuroki
- (Love Song) (2025) as Kai Sugiura
- Trillion Game (2025) Theme Song Performance
- Traveling with Snow Man (2025) as Self
- Snow Man 1st Stadium Live Snow World (2025)
- Snow Man Dome Tour 2024 RAYS (2025)
- Mountain Doctor (2024) as Shingo Komatsu
- Living-Room Matsunaga-san (2024) as Kentaro Suzuki
- with MUSIC (2024)
- We Are! Let's get the party STARTO!! (2024) as Self
- Odaiba Adventure King (2024)
- ヘタコイ (2024) as MC
- The Documentary Of I DO ME (2023)
- Snow Man Tried out Sharing House in a Luxurious Mansion (2022)
- Mr. Osomatsu: The Movie (2022) as Osomatsu
- Sore Snow Man ni Yarasete kudasai (2020)
- Takizawa Kabuki Zero 2020: The Movie (2020)
- The Great White Tower (2019) as Yoichi Sasaki
- Juveniles (2019)
- Johnny’s Jr Senbatsu Yakyuu Taikai 2012 Haru (2012) as "J-RED" Marathon
- Boys: Prison without Bars (2011)
- Music Station (1986)
- いろはの恋は時代をかける as Ikuru Ichinose
- Snow Man Dome Tour 2025-2026 ON
- Multi Angle Focus
- Anata no isshūkan, kabe ni shimashita
- Snow Man 1st DOME tour 2023 i DO ME
Frequently Asked Questions
What movies or TV shows is Koji Mukai best known for?
Koji Mukai is widely recognized for notable roles and projects including Sakamoto Days (2026), iFestigal: Game On (2011), Jusei: Last Drop of Blood (2003), Takizawa Kabuki Zero 2020: The Movie (2020).
When and where was Koji Mukai born?
Koji Mukai was born on June 21, 1994 in Osaka, Japan.
How many credits does Koji Mukai have?
Koji Mukai has accumulated over 32 film and television credits across a career spanning from 1986 to 2026.
What is Koji Mukai's background in cinema and television?
Subject: Koji Mukai (Acting). Source Material: TMDB Bio ("A member of Johnny's idol group named 'Snow Man', which had their major debut in 22 January 2020") and TMDB Profile (Stage Name: 向井康二, Known For: Acting, Known Credits: 32, Gender: Male, Birthday: June 21, 1994, Place of Birth: Osaka, Japan, Also Known As: Koji ...
Koji Mukai by the numbers
Age in their best-rated roles
- Takizawa Kabuki Zero 2020: The Movie (2020) — aged about 26
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