Masuda Takahisa (増田貴久)
Nickname : Massu (まっすー), Massun (まっすん), Macchan (まっちゃん), Masuda (増田), Takahisa (貴久), Masu (ます)
Birthplace : Tokyo, Japan
Birthdate : July 4, 1986
Bloodtype : O
Height : 170 cm
Weight : 58 kg
Feet Size : 26,5 cm
Joined : November 8, 1998
- Favorite food: Tonkotsu Ramen
- Favorite color: yellow
- Junior High School: Nerima Kuritsu Hikarigaoka No. 3 Junior High School
- High School: Clark Memorial International High School
- Fear: dog, bugs
- Same period with Kemashi Kazuya, Tsukada Ryoichi, Fujigaya Taisuke, Akanishi Jin, Nakamaru Yuichi, Kato Shigeaki.
- Able to cook very well. He learned from his older sister and his mother.
- Is passive in romantic love.
- Loves cleaning stuff, and got them in own place. His stuffs are so clean.
- When he was a child, he had piano lesson but quit 2 years later.
- Has special certifications in Physical Education (swimming).
- Thinks a lot before he will buy anything.
- Likes bright and colorful things.
- Is cheerful and lovable personality. He never forget a birthday or occasion.
- Has a unique and flamboyant style.
- Sometimes wears a nail polish on certain finger.
- Arashi Gumi
- PLAYZONE 2001
- SHOCK~is Real Shock~
- Ame no Hi no Mori no Naka
- FRIEND ~konya koko de no hito sakari~
- Hai iro no Kanaria
- Strange Fruits
-  Kowai Nichiyobi 2000
-  3 nen B Gumi Kinpachi Sensei 6
-  Musashi
-  3 nen B Gumi Kinpachi Sensei
-  Gekidan Engimon
-  Gachi Baka
-  Dance Drill
-  Wareru Koi wa Shitakunai
-  Honto ni Atta Kowai Hanashi: Yuwaku Drive
-  RESCUE
-  Karei naru Spy
-  Sotsu Uta
-  Juui Dolittle
-  3 nen B Gumi Kinpachi Sensei Final SP
-  Dachitabi~Daiisshou Darusenyo na Camp~
-  Resident~5 nin no Kenshui~
-  Kindaichi Shonen no Jikenbo N (neo)
- The Shonen Club
- Mirai Rocket
- Takahisa Masuda no MASTER HITS
- Tegomass no Radio
- Toyo Suisan Maru-chan Akai Kitsune Udon