Osamu Miya is a talented volleyball player from the anime series Haikyuu!!, which follows the journey of high school volleyball teams. Osamu is the twin brother of Atsumu Miya and plays as a wing spiker for Inarizaki High School. Known for his strategic plays and powerful spikes, Osamu's calm demeanor contrasts with his brother's more fiery personality. He plays a crucial role in his team's dynamics, often working in tandem with Atsumu to execute the formidable 'Miya Twin Combo', making them one of the most feared duos in the series.