Aiko Onozawa (小野沢 愛子, Onozawa Aiko, born 1945) is a Japanese former volleyball player who competed in the 1968 Summer Olympics. In 1968 she was a squad member of the Japanese team which won the silver medal in the Olympic tournament.
Aiko Onozawa (en japonès 小野沢 愛子 Onozawa Aiko; Nakano, Kanagawa, 19 d'agost de 1945) va ser una jugadora de voleibol japonesa que va competir durant la dècada de 1960. El 1968 va prendre part en els Jocs Olímpics de Ciutat de Mèxic, on guanyà la medalla de plata en la competició de voleibol. (ca)
Aiko Onozawa (小野沢 愛子, Onozawa Aiko, born 1945) is a Japanese former volleyball player who competed in the 1968 Summer Olympics. In 1968 she was a squad member of the Japanese team which won the silver medal in the Olympic tournament. (en)
Aiko Onozawa (em japonês: 小野沢 愛子; 1939) é uma ex-jogadora de voleibol do Japão que competiu nos Jogos Olímpicos de 1968. Em 1968, ela fez parte da equipe japonesa que conquistou a medalha de prata no torneio olímpico. (pt)
Aiko Onozawa (jap. 小野沢 愛子, ur. 19 sierpnia 1945 w Sagamiharze) – japońska siatkarka, medalistka igrzysk olimpijskich i mistrzostw świata. (pl)