He had children including TAIRA no Koremori (Suruga no kami [the governor of Suruga Province]), TAIRA no Sadasue, TAIRA no Sadayoshi, TAIRA no Suehira, TAIRA no Sadahira, TAIRA no Masahira and a daughter who became a wife of FUJIWARA no Nagachika.
子に平維盛(駿河守)、平貞季、平貞能(平正度子)、平季衡、平貞衡、平正衡などがあり、また娘は藤原永親の室となっている。