Kammala jumla mai zuwa: Charles Koshiro Chibana (an haife shi a ranar 11 ga Satumba, 1989) ɗan wasan judo ne daga Brazil wanda asalinsa Jafananci ne. Ya lashe lambar zinare a Wasannin Pan American na 2015. Bugu da kari, ya lashe lambar zinare a gasar zakarun Amurka ta Judo ta 2014 da 2016 da kuma lambar tagulla a gasar
Buga na shekara ta 2013.