Muhammad Aminuddin is a 35-year-old professional football player from BRU. At the international level, he represents Brunei Darussalam. He plays primarily as a Defender. He stands at 161cm tall and weighs 60kg.

Throughout the AFC Asian Cup 2027, Muhammad Aminuddin featured in 4 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.