Jun Matsumoto (松本 潤 Matsumoto Jun, born August 30, 1983 in Toshima, Tokyo, Japan), also called MatsuJun (松潤) by fans, is a Japanese actor and musician. He is a member of the boy band, Arashi, who performed the theme songs "Wish", "Love So Sweet", and "One Love" for the Hana Yori Dango series.
Matsumoto is well known for his role as Tsukasa Domyoji in Hana Yori Dango, Hana Yori Dango Returns, and Hana Yori Dango Final. He is also known for Gokusen, Bambino!, and Boku wa Imoto ni Koi o Suru.
- Jun Matsumoto and Shun Oguri starred in season one of Gokusen together, prior to Hana Yori Dango.