Jun Ogasawara is a Japanese voice actor from Osaka Prefecture, born on September 15. He is a graduate of the 81 Actors Training School in Osaka. His career as a voice actor was active during the mid to late 2000s, and he was affiliated with the talent agency 81 Produce until November 2008. His roles during this period consisted primarily of supporting and guest characters in various anime television series. Notably, he voiced the character Nemuino in the 2007 children's anime television series Mameushi-kun. His other anime credits from 2007 include roles such as an Ice Soldier in Pururun! Shizuku-chan, a police officer in Moyashimon, and various background characters in series like Venus Versus Virus and Over Drive. Beyond anime, his portfolio included work in video games, such as providing the voice for Keisuke Kotaka in the PC game Keitai Shoujo. He also participated in radio dramas, including a role in the VOMIC for the manga Rockin' Heaven. His voice type is classified as tenor.