How much is Masaki Aiba worth? - Wondering how wealthy & rich is Masaki Aiba? Or maybe you’re just curious about Masaki Aiba's age, body measurements, height, weight, hair color, eye color, bra & waist size, bio, wiki, wealth and salary? Masaki Aiba Short Bio Masaki Aiba (相 葉 雅 紀, Aiba Masaki?) was born on December 24, 1982, in the Prefecture of Chiba, Japan. He is both a musician and an actor. Along with Jun Matsumoto (松本 潤), Kazunari Ninomiya (二 宮 和 也), Satoshi Ohno (大野 智), and Shō Sakurai (櫻井 翔), Aiba is a member of the J-Pop Arashi group. More Facts about Masaki Aiba The Masaki Aiba's statistics like age, body measurements, height, weight, bio, wiki, net worth posted above have been gathered from a lot of credible websites and online sources. But, there are a few factors that will affect the statistics, so, the above figures may not be 100% accurate.