His children included Yoshishige KOIDE, Fusanobu KOIDE, and three daughters (Tanenaga TACHIBANA's wife, Nobuyuki MATSUDAIRA's wife and Katsutada YAMAUCHI's wife).
子に小出吉重、小出英信、娘（立花種長室）、娘（松平信之室）、娘（山内一唯室）。