His younger brother was MINAMOTO no Tsuneo, his children were MINAMOTO no Mitsunaka, MINAMOTO no Mitsumasa, MINAMOTO no Mitsusue, MINAMOTO no Mitsuzane, MINAMOTO no Mitsuyoshi, MINAMOTO no Mitsuo, MINAMOTO no Mitsushige, and MINAMOTO no Mitsuyori.
弟に源経生、子に源満仲・源満政・源満季・源満実・源満快・源満生・源満重・源満頼らがいる。